Nous utilisons des cookies pour vous garantir la meilleure expérience sur notre site. Si vous continuez à utiliser ce dernier, nous considèrerons que vous acceptez l'utilisation des cookies. J'ai compris ! ou En savoir plus !.
Un Planet est un site Web dynamique qui agrège le plus souvent sur une seule page, le contenu de notes, d'articles ou de billets publiés sur des blogs ou sites Web afin d'accentuer leur visibilité et de faire ressortir des contenus pertinents aux multiples formats (texte, audio, vidéo, Podcast). C'est un agrégateur de flux RSS. Il s'apparente à un portail web.
Vous pouvez lire le billet sur le blog La Minute pour plus d'informations sur les RSS !
  • Canaux
  • Categories
  • Tags

    • Canaux

    4380 éléments (135 non lus) dans 55 canaux

    Dans la presse Dans la presse

    opensource

    Sauter à la page: 1 2 3 4 5 6 ... 9
     
    • 07 July 2024

    • sur Mappery: Nikko on a Shopping Bag

      Publié: 7 July 2024, 11:00am CEST

      Maarten Pullen sent me this picture of a shopping bag with a map of Nikko, Japan.

      “Yesterday I stumbled upon a plastic bag from Nikko, Japan, with several tourist spots on it.  I wrote a little blog post (in Dutch, but can be translated) about the background of the map

      [https:]

      Here is a rough translation of the first part of Maarten’s blog post:

      “For some time now I have been following Maps in the Wild, a collective that collects maps for aesthetic purposes in the broadest form. The core idea is that printed maps have less functional use thanks to digitization and are therefore used more for aesthetic reasons.

      Or it’s just an excuse to collect a lot of eye-catching cards, which is also a good idea in my opinion.

      A plastic bag from Japan came from the attic. And suddenly I realized that you can also translate it. And it also turned out to have a schematic map, showing, among other things, a bridge, temples, a ski resort and a waterfall (or Onsen?).

      I got the bag in 2010 in Nikko, Japan”

      And that is a perfect Map in the Wild! Thanks Maarten

      MapsintheWild Nikko on a Shopping Bag

    • sur OPENGIS.ch: Rapid Mapping the Ticino Floods and Landslides with QField Rapid Mapper

      Publié: 7 July 2024, 6:11am CEST
      Pièce jointe: [télécharger]

      QField Rapid Mapper is a project for the QField mobile app, which allows emergency responders, civil protection, military, and citizens to assess and report damages from natural catastrophes by quickly sharing geolocated images, videos and audio. QField Rapid Mapper offers real-time data collection, mapping and sharing to help enhance disaster response and coordination.
      QField and QFieldCloud are open-source, and OPENGIS.ch is donating the needed QFieldCloud infrastructure and expertise to help map the floods in Ticino in 2024

      Join the effort

      OPENGIS.ch Supports Flood Mapping Efforts in Ticino

      After discussing with the Protezione Civile Locarno e Valle Maggia and the Centro di Competenza per la geoinformazione (CCGEO), we are proud to announce that OPENGIS.ch is donating the necessary QFieldCloud infrastructure and dedicated projects for a rapid crowdsourcing POC to aid in mapping the 2024 floods in Ticino. This crowdsourcing initiative aims to provide essential support to professionals and volunteers working on flood and landslide assessment and recovery.

      [https:]]

      Empowering Response with Advanced Technology What is needed?

      Photographing damaged houses and infrastructure is the most critical aspect of this mapping initiative. These images provide crucial information for assessing the extent of the damage, planning rescue and reconstruction operations, and ensuring that resources are allocated effectively. It’s also important to document any submerged or damaged vehicles, as they offer additional insights into the disaster’s impact. During these activities, it’s essential to be careful and respect the privacy and property of others, avoiding capturing license plate numbers or entering destroyed buildings without permission. Using QField Rapid Mapper can contribute to a faster and more coordinated emergency response while ensuring respect for those affected.

      The QFieldCloud infrastructure enables efficient, real-time data collection and sharing, ensuring that accurate and up-to-date information is available to all stakeholders involved in the flood response. This effort underscores our commitment to leveraging technology for social good and environmental resilience.

      How You Can Get Involved
      1. if you don’t have a QFieldCloud account yet, sign up at [https:]]
      2. fill out the quick participation form at [https:]]

      By participating, you will have access to powerful tools for field data collection and can contribute valuable information to the ongoing efforts in Ticino. All the data collected will be released under the Creative Commons CC0 1.0 public domain license.

      Join the Effort

      Using QField and QFieldCloud, you can help create detailed maps crucial for understanding the impact of the floods and planning effective recovery strategies. Your contributions will make a significant difference in managing and mitigating the effects of this natural disaster.

      Join the effort

      Visit our QField Rapid Mapper project page for more information on how QField and QFieldCloud can assist in flood mapping and other field data collection projects.

      Together, we can make a difference. Join us in mapping the floods in Ticino and support the community’s recovery efforts.

    • 06 July 2024

    • sur GRASS GIS: Nix development environment and package

      Publié: 6 July 2024, 12:00pm CEST
      You can now develop and run GRASS GIS with Nix A new option for creating a GRASS development environment and a unique way of running GRASS directly from the Git source code was implemented using the Nix package manager. This idea was presented by Ivan Mincik during the GRASS GIS Community Meeting in Prague. The Nix development environment provides a stable and reproducible environment for all developers and can significantly simplify the onboarding process of new contributors.

    • sur Mappery: King David’s Tower 7 – Stefan Illes 3D Map of Jerusalem

      Publié: 6 July 2024, 11:00am CEST

      This 3D map of Jerusalem in the 19th century is massive and spectacular. It was brilliantly lit to take you through a day in the life of the city from the sun rising in the east through the day to sunset.

      “Stefan Illés, an Austro-Hungarian Catholic, arrived in Jerusalem in 1864 and worked as a bookbinder at the Franciscan publishing house. Illés built a model of Jerusalem that was exhibited in the Ottoman Pavilion at the World Expo in Vienna in 1873. The model, which was highly acclaimed, was displayed throughout Germany and Switzerland. In 1878, it was purchased by a distinguished family from Geneva. Illés’s impressive model is cartographically accurate and is considered a reliable scientific source for the history and geography of Jerusalem in the 19th century.”

      And that finishes my maps in the wild selection from King David’s Tower. There were loads more maps showing the evolution of the city through the different eras of history from the Egyptian period through Assyrian, Babylonian, Persian, Islamic, Crusader and Ottoman eras to the modern day. Well worth a visit.

      MapsintheWild King David’s Tower 7 – Stefan Illes 3D Map of Jerusalem

    • sur PostGIS Development: PostGIS 3.5.0alpha2

      Publié: 6 July 2024, 2:00am CEST

      The PostGIS Team is pleased to release PostGIS 3.5.0alpha2! Best Served with PostgreSQL 17 Beta2 and GEOS 3.12.2.

      This version requires PostgreSQL 12 - 17, GEOS 3.8 or higher, and Proj 6.1+. To take advantage of all features, GEOS 3.12+ is needed. SFCGAL 1.4-1.5 is needed to enable postgis_sfcgal support. To take advantage of all SFCGAL features, SFCGAL 1.5 is needed.

      3.5.0alpha2

      This release is an alpha of a major release, it includes bug fixes since PostGIS 3.4.2 and new features.

    • 05 July 2024

    • sur Mappery: King David’s Tower 6 – The Madaba Map

      Publié: 5 July 2024, 11:00am CEST

      The Madaba mosaic map is one of the oldest surviving maps of Jerusalem.

      “A famous Byzantine mosaic map, discovered in 1896 in the town of Madaba in Jordan. The mosaic, dated to the sixth century, emphasizes Christian sites throughout the biblical lands. The map bears the names of the sites in Greek. In the center of the map, greatly enlarged, is a map of Christian Jerusalem”

      Cartographers have superimposed an image of the Madaba map onto a modern map of the old city of Jerusalem and found that the mosaic was remarkably accurate

      MapsintheWild King David’s Tower 6 – The Madaba Map

    • 04 July 2024

    • sur Mappery: King David’s Tower 5 – Jerusalem Monopoly

      Publié: 4 July 2024, 11:00am CEST

      An early version of Monopoly based in Jerusalem from the period of the British Mandate.

      MapsintheWild King David’s Tower 5 – Jerusalem Monopoly

    • sur Déplacements dans Paris x JO et Para 2024

      Publié: 4 July 2024, 7:22am CEST par Caroline Chanlon

      L’organisation des Jeux Olympiques et Paralympiques à Paris cet été pose la question des déplacements parisiens. Chez Oslandia, le mot d’ordre est très clair : aucun déplacement dans Paris ! Et si la rencontre « physique » est indispensable, nous pouvons proposer à nos clients et partenaires d’utiliser des locaux dans d’autres villes, Lyon par exemple.

      Ensuite, il s’agit de bien cerner ce qui est indispensable ou pas … Pour rappel, Oslandia fonctionne en full remote et cela depuis près de 15 ans ! L’équipe est répartie dans la France entière, tout comme nos clients, et cela ne nous a jamais empêché de livrer de beaux projets ?

      En parlant d’ailleurs de beau projet et de JO, la plateforme JOPTIMIZ, composée de plusieurs applications, va prochainement permettre de fournir des services de calcul d’itinéraires adaptés aux contraintes réglementaires mises en place par la Préfecture pendant l’été et effervescence des JO et Para JO.

      Oslandia a plus spécifiquement collaboré sur l’outil Itineriz en partenariat avec ALLOHOUSTON, notre partenaire qui a également travaillé sur CirQliz, un outil qui permet aux entreprises de faire valider leurs véhicules avant les JO, délivrant un QR code par véhicule pour faciliter les contrôles de police en zone bleue.

      Itineriz permet de son côté d’adapter son trajet en fonction des restrictions et dérogations liées aux Jeux 2024 et à la ZFE de votre ville.

      Voilà des applications qui seront bien utiles cet été ?

    • sur Oslandia x Open Source Experts

      Publié: 2 July 2024, 6:43am CEST par Caroline Chanlon

      Open Source Experts est un guichet unique fédérant les acteurs de l’open source en France dans un objectif de développement de l’écosystème et d’accès à de nouveaux marchés.

      OSE centralise les experts open source, offrant ainsi un interlocuteur unique pour les donneurs d’ordres.

      Ce regroupement des acteurs open source a déjà montré ses capacités avant même l’officialisation OSE, par exemple pour le marché de support open source de la CNAM

      Oslandia est fière de faire partie des experts « partenaires qualifiés » open source avec OSE, pour accompagner toutes les organisations à leurs usages et migrations vers des SIG libres !

      Bravo pour cette initiative portée par nos confrères Arawa, BlueMind, FactorFX, Inno3 et Worteks

    • sur GeoTools Team: GeoTools 28.2 Released

      Publié: 2 July 2024, 6:04am CEST
      The GeoTools team is pleased to share the availability GeoTools 28.2 : geotools-28.2-bin.zip geotools-28.2-doc.zip geotools-28.2-userguide.zip geotools-28.2-project.zip This release is also available from the OSGeo Maven Repository and is made in conjunction with GeoServer 2.22.2 and GeoWebCache 1.22.1.Update 2024-07-1: CVE-2024-36404 patch geotools-28.2-patches.zip Fixes

    • sur GeoTools Team: GeoTools 27.4 Released

      Publié: 2 July 2024, 6:04am CEST
      The GeoTools team is pleased to share the availability GeoTools 27.4 : geotools-27.4-bin.zip geotools-27.4-doc.zip geotools-27.4-userguide.zip geotools-27.4-project.zip This release is also available from the OSGeo Maven Repository and is made in conjunction with GeoServer 2.21.4.Update 2024-07-1: CVE-2024-36404 patch geotools-27.4-patches.zip Fixes and improvements

    • sur GeoTools Team: GeoTools 27.5 Released

      Publié: 2 July 2024, 6:02am CEST
      The GeoTools team is pleased to share the availability GeoTools 27.5:geotools-27.5-bin.zipgeotools-27.5-doc.zipgeotools-27.5-userguide.zipgeotools-27.5-project.zipThis release is also available from the OSGeo Maven Repository and is made in conjunction with GeoServer 2.22.3 and GeoWebCache 1.22.2.Update 2024-07-1: CVE-2024-36404 patch 
    • 01 July 2024

    • sur KAN T&IT Blog: Expo Curitiba 2024 ¡conociendo la ciudad del futuro!

      Publié: 1 July 2024, 9:37pm CEST

      Queremos compartir la experiencia de nuestro CEO, Ariel Anthieni, en Expocuritiba 2024, la Feria Internacional de Ciudades Inteligentes. Durante los días 17 al 22 de marzo, Ariel tuvo el privilegio de representar a nuestra empresa en este evento único que reunió a destacados actores en el ámbito de las ciudades inteligentes en la hermosa ciudad de Curitiba, Brasil.

      Curitiba es reconocida a nivel mundial como un ejemplo de ciudad inteligente debido a sus innovadoras políticas urbanas que han transformado la calidad de vida de sus habitantes. Su eficiente sistema de transporte público, sus áreas verdes bien planificadas y su enfoque en la sostenibilidad la convierten en un modelo a seguir para otras ciudades.

      Durante el evento, Ariel tuvo el honor de cruzar unas palabras con Rafael Greca, el alcalde de Curitiba. Se sorprendió gratamente por su calidez e increíble predisposición para conversar y conocer a quienes estábamos allí.

      Nuestro CEO participó activamente en las diferentes actividades de la feria, incluyendo la asistencia a charlas y conferencias con reconocidos expertos en el campo de la innovación urbana, la visita a espacios temáticos y la exploración de soluciones tecnológicas innovadoras para el desarrollo sostenible de las ciudades. Tuvo la oportunidad de presentar al MapViewer, un visor digital diseñado por Kan Territory & IT para la supervisión y gestión virtual de las ciudades. Este permite monitorear y controlar diferentes aspectos de ese lugar, como el flujo del transporte público, la actividad de los centros de salud y otros servicios esenciales, a través de la recopilación y visualización de datos geoespaciales.

      Ariel también destacó que el MapViewer utiliza un enfoque de catastro multifiduciario, capaz de manejar información de múltiples fuentes y tipos, como datos catastrales, topográficos y de infraestructura, proporcionando así una vista integral de la ciudad. Además, habló sobre la evolución digital de esta tecnología, introduciendo el concepto de «gemelos digitales«, que son representaciones virtuales de una ciudad. Con esta herramienta, los administradores y planificadores urbanos pueden simular escenarios hipotéticos y tomar decisiones más informadas para el desarrollo sostenible.

      Sin dudas, su actividad en Expocuritiba 2024 fue una oportunidad invaluable para conocer las últimas tendencias en tecnología urbana, establecer contactos estratégicos y compartir conocimientos con otros líderes en el ámbito de las ciudades inteligentes.

      Felicitamos a Ariel por su destacada participación en este evento tan significativo y esperamos seguir contribuyendo al desarrollo de ciudades más inteligentes y sostenibles en el futuro. Muchísimas gracias Lucía Bellocchio por haberlo hecho posible ¡Hasta el próximo año!

    • sur Mappery: King David’s Tower 2 – The Clover Map

      Publié: 1 July 2024, 11:00am CEST

      Bunting’s Clover Map is an archetypal map of the world from a time when only three continents were known to Europeans – Europe, Africa and Asia.

      Die ganze Welt in einem Kleberblat
      Woodcut Map showing three continents: Europe, Asia and Africa in the form of a clover leaf with the representation of Jerusalem in the center. America on the lower left corner.
      From: Buenting, Heinrich. Itinerarium Sacrae Scripturae. (Travel book covering the entire Holy Scripture) Helmstadt, Jacobus Lucius, 1585. Part I, between pp. 4-5

      [https:] FL7074006

      Coincidentally I bought a wooden puzzle based on this clover map in a craft market. Apparently the solution requires over 250 moves, I am still working on it! (this is the solved state)

      MapsintheWild King David’s Tower 2 – The Clover Map

    • sur QGIS Blog: Plugin Update – February to March, 2024

      Publié: 1 July 2024, 9:04am CEST

      From February to March of this year, 58 new plugins were published in the QGIS plugin repository.

      Here follows the quick overview in reverse chronological order. If any of the names or short descriptions catches your attention, you can find the direct link to the plugin page in the table below:

      Indonesian Multi-scaled Grid System
      This plugin automate the determination of Indonesia’s Environmental Support and Capacity.
      NDVI to Variable Nitrogen Application Map
      This plugin was developed for producing variable nitrogen application maps based on index (e.g. NDVI, EVI) values.
      Dynamic Flow
      Compare two datasets of GPKG pointZ geometry based on french legislation formatting “class A”.
      Stats By Polygon
      Dynamic Flow is a QGIS plugin to estimate the spatio-temporal 3D gradient flow from the point observation of the attributes values such as aggregated cell-phone mobility data.
      On-the-Fly-Shortest-Path
      Interactively find shortest path between points over a line network and calculate the Fiber Loss Budget of a fiber optic network (backbone or FTTH)
      SMODERP2D
      This plugin calculates hydrological and erosion processes on individual plots or small catchments.
      Multifilter
      Filter multiple layers
      NDVI and EVI Index Calculator
      This plugin calculates NDVI and EVI index from Sentinel 2 B02, B04 and B08 Bands.
      GeoZone
      QGIS plugin for adding and modifying zone data in compliance with the GeoZone schema, facilitating sharing with partners or uploading to a central web repository.
      CIGeoE Mirror View
      Add one or more panels synchronized with the main panel.
      SIOSE Tools
      Herramientas SIOSE.
      RioGIS 2
      Export to WinCan.
      Clasificación de redes hídricas
      Este plugin clasifica las redes hídricas por medio de una etapa de enriquecimiento y otra de lógica difusa. Advertencia: Versión experimental, algunos procesos pueden ser largos de aplicar.
      AutoStyler
      Apply QML style files to new layers. QML files are stored in {qgis_home}\Styles directory. QML files will be applied to a vector layer when the QML file’s basename is found as a substring of the new layer’s name. QML files will be applied to a raster layer when the QML file’s label token is found as a substring of the new layer’s name. The label token is raster_style_{label}.qml.
      Delta Shares
      With this plugin you can load data from delta shares
      Simple ETL
      A simple ETL for spatial data
      Flood Path Finder
      Developed with Python by Emerson N. Santos – 2024
      MongoDB Layer
      This plugin gives the possibility to create a layer from MongoDB datasource
      Power Pin PL
      Plugin eksportuje pinezk? do serwiów typu geoportal. Pin to popular polish and world maps portal. Plugin export pin to popular geoportal like serives
      Mineral Exploration Web Services
      This plugin connects your QGIS User Profile to many openly hosted web services related to mineral exploration. These include Country and State geological surveys that provide mapped geology and data such as mineral occurence locations, geophysics, geochemistry etc.
      OrfeoToolbox Provider
      OrfeoToolbox Processing provider.
      MitiConnect
      MitiConnect integrates ecological connectivity in mitigation hierarchy based on landscape graphs.
      Compare_attributes
      Compare Attributes
      Geo Cluster
      This plugin allows you to cluster different territorial scopes.
      Estonian Oblique Aerial Photographs
      Get the oblique aerial photographs of Estonia at the clicked location on the map
      Two distances intersection
      Get the intersection of two distances (2D cartesian)
      Show Corona CAST by click
      This plugin opens a webpage showing the Corona CAST map in the clicked coordinates on the canvas
      Roll
      Design and analysis of 3D seismic survey geometries
      moniQue
      Monoplotting oblique images with uncertainty estimation.
      Modular Layout Grid Guides
      This plugin creates a modular layout grid for print layouts
      easyPlugin
      Plugin which creates a simple QGIS plugin templates ready for install, editing and testing
      Samon
      Saisie monoscopique sur la BD Ortho
      SADI Processor
      A plugin to Process Standardized Agricultural Drought Index.
      SciPy Filters
      Filter collection implemented with SciPy
      Data Validator
      Prototype for vector data validation
      ZUMbox
      Urban planning related tools
      UA_NGO_PDF_Parser
      This plugin parse pdf files with NGO data and create table with result
      Marine Tools
      Tools for marine habitat mapping
      Map tools
      QGIS plugin for little helpers in map production
      Style Exporter
      Plugin export styles of selected layers to individual file with name same as layers name.
      Aino
      AI assistant to download data from OSM
      gis3d
      This plugins generates a 3D model based on the inputs
      Zonal Exact Extract
      Zonal Statistics of rasters using Exact Extract library
      Verkeersborden
      Import dutch traffic signs.
      NVDB Les
      NVDB (Norwegian Administration Road Database) it’s a plugin to analyse and manipulate road objects, like (road references, trees, light poles, traffic signs, construction area, smart devices like IP Camera, tunnels, bridges, etc)
      Fluvial Corridor Toolbox
      Fluvial Corridor Toolbox
      CIGeoE Reshape Features 3D
      Reshape a feature in 3D
      Pixel Purity Index
      Pixel Purity Index algorithm
      C-GEO Wizualizacja GML demo
      Wtyczka wczytuje oraz wizualizuje dane EGiB, GESUT, BDOT500 zapisane w plikach GML.
      pqkmeans-clustering
      This clustering algorithm is a quantized version of the K-Means algorithm that is memory and computationaly more efficient.
      HedgeTools
      HedgeTools is a plugin for QGIS designed to extract and characterize hedges, aiming to streamline field efforts by providing information about hedge health.
      PyXel_Sync
      PyXel_Sync
      SmartSDI
      Wtyczka SmartSDI (Geo-System) PL: Pobieranie danych wektorowych: dzia?ki, budynki, adresy EN: Downloading vector data for Poland: parcels, buildings, addresses
      Quick_search
      Quick_search
      Environmental Data Retrieval
      Environmental Data Retrieval QGIS plugin
      DigiAgriApp
      Plugins to work with DigiAgriApp server
      QTalsim
      This plugin creates hydrological response units (HRUs) suitable for Talsim ( [www.talsim.de] ) and allows users to connect to a Talsim DB.
      RubberSheetingEtc
      Provides Rubber Sheeting and Two Point Transformations, storing to PostGIS, Oracle and MS SQL. The Rubber Sheeting algorithm uses supplied Shift Vectors and calculates the weighted average shift from the 10 nearest Shift Vectors. The Two Point Transformations handles themes with and without a CRS.

    • 30 June 2024

    • sur Free and Open Source GIS Ramblings: New interactive trajectory plots for MovingPandas & experiments on their interpretation using ChatGPT 4o

      Publié: 30 June 2024, 2:52pm CEST

      With the release of GeoPandas 1.0 this month, we’ve been finally able to close a long-standing issue in MovingPandas by adding support for the explore function which provides interactive maps using Folium and Leaflet.

      Explore() will be available in the upcoming MovingPandas 0.19 release if your Python environment includes GeoPandas >= 1.0 and Folium. Of course, if you are curious, you can already test this new functionality using the current development version.

      This enables users to access interactive trajectory plots even in environments where it is not possible to install geoviews / hvplot (the previously only option for interactive plots in MovingPandas).

      I really like the legend for the speed color gradient, but unfortunately, the legend labels are not readable on the dark background map since they lack the semi-transparent white background that has been applied to the scale bar and credits label.

      Speaking of reading / interpreting the plots …

      You’ve probably seen the claims that AI will help make tools more accessible. Clearly AI can interpret and describe photos, but can it also interpret MovingPandas plots?

      ChatGPT 4o interpretations of MovingPandas plots

      Not bad.

      And what happens if we ask it to interpret the animated GIF from the beginning of the blog post?

      So it looks like ChatGPT extracts 12 frames and analyzes them to answer our question:

      Its guesses are not completely off but it made up the facts such as that the view shows “how traffic speeds vary over time”.

      The problem remains that models such as ChatGPT rather make up interpretations than concede when they do not have enough information to make a reliable statement.

    • sur Mappery: King David’s Tower 1 – Adrichem’s Map

      Publié: 30 June 2024, 11:00am CEST

      While we were in Israel we spent some time in Jerusalem, friends suggested that we visit the new museum about Jerusalem in King David’s Tower. It is a fantastic museum in an ancient location which reflects the different influences in the city over three millenia. Amongst the many exhibits were a lot of maps, ancient, modern, interactive, over the next few days I will share a few.

      Adrichem was a 16th century Dutch cartographer, this map of Jerusalem shows remarkable detail

      “A map of Jerusalem created by the Dutch cartographer Christiaan van Adrichem in 1584. In this beautifully illustrated map are drawings that represent events and figures from the Old and New Testaments. Toward the center of the map the Jewish Temple can be seen together with a drawing of the High Priest, the altar and the vessels used in the Temple. To the right of the Temple is the Royal Palace, pictures of King Solomon on his throne, and even Bathsheva bathing on her rooftop. Other drawings on the map, such as the Via Delarosa and images of the Crucifixion, depict the Christian history of Jerusalem.”

      [https:]

      MapsintheWild King David’s Tower 1 – Adrichem’s Map

    • 29 June 2024

    • sur Mappery: Globe Escape Alert!

      Publié: 29 June 2024, 11:00am CEST

      Marc-Tobias spotted this little globe that had set out on a journey to freedom starting in Hannover, I wonder where it will end up?

      Good luck little globe

      MapsintheWild Globe Escape Alert!

    • 28 June 2024

    • sur gvSIG Team: Discurso de aceptación del Premio Nacional de Ciencias Geográficas

      Publié: 28 June 2024, 4:13pm CEST

      Excmo. Sr. Jesús Gómez, Subsecretario de Transportes y Movilidad Sostenible, distinguidas autoridades, señoras y señores

      Es para mi un inmenso honor y una profunda satisfacción recibir, en nombre de la Asociación gvSIG, el primer Premio Nacional de Ciencia Geográficas que se otorga en España. Humildemente confesamos que ser los primeros en recibirlo, con la cantidad de personalidades y entidades que lo merecen, todavía acrecienta más la importancia que le damos a este galardón. Por otro lado, nos asegura que escucharan el mejor discurso de aceptación del premio de los habidos hasta la fecha.

      Este galardón supone un reconocimiento extraordinario a la trayectoria y dedicación de un colectivo apasionado por la geografía, la tecnología y el conocimiento, entendidos como motores de cambio.

      Empecemos por el término que da nombre a este galardón, la geografía. Tim Marshall, en su excelente ensayo «Prisioneros de la Geografía» concluía que si bien la geografía no dicta el desarrollo de todos los acontecimientos, puesto que las grandes ideas y líderes forman parte del tira y afloja de la historia, todos ellos deben actuar dentro de los confines que marca la geografía. El ex-presidente de los Estados Unidos, Barack Obama, nos decía que la geografía era mucho más que poner nombres en un mapa, que se trataba de entender la realidad. Los que nos han escuchado durante estos años bien saben que en la Asociación gvSIG siempre hemos afirmado que la realidad se manifiesta en el territorio. Todo existe en la medida que está en un lugar y en cómo se relaciona con lo que tiene alrededor. Por tanto, la dimensión geográfica o espacial de las cosas es un atributo fundamental para gestionar la realidad. Lo fue en el pasado, lo será en el futuro y, sin duda, lo es en el presente.

      Lo que nos lleva a hablar del segundo concepto que nos apasiona, la tecnología. Con más de dos décadas en el S.XXI todos debemos ser conscientes que la tecnología impregna todo proceso productivo, económico, académico y social hasta el punto de convertirse en una herramienta imprescindible. Sin miedo a equivocarme podría afirmar que en esta sala hay más aparatos tecnológicos que personas. No podemos imaginar esa gestión de la realidad de la que hablábamos sin tecnología. Sabemos que España y la Unión Europea están apostando significativamente por la ciencia, la tecnología y la innovación como pilares fundamentales para su crecimiento y desarrollo sostenible. Por nuestra parte, en la Asociación gvSIG, siempre hemos hablado de la tecnología como un sector estratégico y seguiremos insistiendo mientras sea necesario. Las tecnologías de gestión de información geográfica, englobadas bajo el concepto de geomática, son aquellas que ni más ni menos nos permiten analizar, entender y gestionar el territorio, la geografía.

      La geomática se aplica en la gestión de infraestructuras de todo tipo, en sectores como el del medio ambiente, la seguridad, la energía, la movilidad, la educación, la sanidad, la agricultura, el turismo,… es transversal a infinidad de temáticas y aplicable a infinidad de geografías.

      Siendo así, deberíamos empezar a ser conscientes de que ser dependientes de un sector estratégico es una debilidad manifiesta. ¿Quién querría que nuestras administraciones, nuestras universidades, nuestras empresas, aquellas que trabajan en y con el territorio, fueran dependientes tecnológicamente? Aquí radica en gran parte la importancia y éxito del proyecto gvSIG, construir y desarrollar tecnologías para gestión de datos espaciales, de su dimensión geográfica, con software libre. Apostando por la soberanía tecnológica mediante el impulso de soluciones que otorgan todos los derechos y libertades a sus usuarios. Que evitan cualquier dependencia ya no de tecnologías, sino de los dueños de estas. No solo eso, la Asociación gvSIG ha impulsado un tejido industrial propio, especializado en geomática, convirtiendo a la Comunidad Valenciana y a España en un centro de referencia a nivel internacional. Hoy día no solo las tecnologías marca gvSIG se utilizan en todo el mundo, hoy día empresas españolas llevan a cabo por todo el planeta algunos de los más grandes proyectos relacionados con los sistemas de información geográfica. Concluyo este apartado reafirmando que apostar por tecnologías propias y libres puede ser, sin duda lo es, una decisión estratégica de primer orden.

      Enlazamos con el último concepto que relacionaba con la actividad de la Asociación gvSIG, el conocimiento. Y en este punto quizá valga la pena hacer un recorrido por la historia de nuestra entidad.

      No hay que olvidar que si hoy estamos aquí, recogiendo este importantísimo reconocimiento, es porque un día una administración pública, la Generalitat Valenciana, decidió dar el primer paso. El proyecto gvSIG ve la luz en 2004, con una primera versión de un producto de software que hoy forma parte de un completo catálogo de soluciones de geomática. Hoy no solo se habla, sino que se legisla, en España y en Europa, a favor de la reutilización, de compartir, de interoperar entre administraciones y de desarrollar tecnologías propias. En los comienzos de este siglo no era así. La Generalitat Valenciana no solo dio el primer paso, sino que supo compartir los logros con toda la comunidad internacional y dinamizar lo que acabaría siendo la Asociación gvSIG.

      Hoy día sigue apostando por el proyecto, utiliza las tecnologías gvSIG en cada vez más áreas, desde agricultura a seguridad vial, desde industria a movilidad sostenible, contribuyendo a su desarrollo y, también, reutilizando todas las mejoras tecnológicas que continuamente se consolidan en el proyecto. Sin ir más lejos, la semana pasada La Agencia de tecnologías del gobierno danés publicó un informe en que ponía como principal caso de éxito del impulso de una tecnología en software libre por una administración pública a la Generalitat Valenciana. Hablaba de gvSIG.

      Por tanto, este premio, este galardón, es en gran medida compartido con la Generalitat Valenciana y, en particular, con su Dirección General de Tecnologías de la Información y Comunicación.

      A finales de 2009 nació la Asociación gvSIG. Un conjunto de personas, empresas, entidades decidimos escalar el impacto del proyecto. Para garantizar sus sostenibilidad por un lado, para consolidar un tejido industrial incipiente por otro. La premisa puede parecer sencilla, pero no era fácil de implementar. Llevar los valores del software libre a la economía. Desarrollar un nuevo modelo de negocio – un concepto del que tanto se habla – basado en la colaboración, en el conocimiento compartido frente a la especulación con el conocimiento adquirido, en la solidaridad frente a la rivalidad. Por las fechas ya intuirán que nacimos en plena crisis, en momentos complicados, con escasos recursos pero con mucha ilusión. Esos primeros años hicimos nuestro el proverbio inglés de «que ningún mar en calma hizo experto a un marinero». Era preciso soñar y creyendo en nuestros sueños hemos llegado hasta aquí. Pasado este tiempo, no nos olvidamos de seguir soñando.

      Hoy, en 2024, la Asociación gvSIG es una entidad reconocida en todo el mundo. La tecnología derivada de un proyecto nacido, no lo olvidemos, en la periferia de Europa se utiliza en más de 160 países. Participamos y colaboramos con los principales foros y organizaciones que promueven las Ciencias Geográficas, el conocimiento abierto y la interoperabilidad. Hemos recibido premios internacionales de entidades como la NASA o la Comisión Europea, que el pasado año reconoció a gvSIG como el proyecto de software libre más importante de Europa. Hemos desarrollado una suite o catálogo de tecnologías libres que permiten abordar cualquier necesidad de gestión de información con dimensión geográfica, para cualquier organización. Colaboramos en proyectos de I+D+i con decenas de universidades, se multiplican las publicaciones científicas que citan el uso de gvSIG. Las redes sociales de gvSIG tienen una influencia notable con miles de seguidores. Y en relación a ese nuevo modelo de negocio del que hablábamos… hemos impulsado la consolidación de empresas españolas y desarrollado proyectos en más de 30 países para entidades de todo tipo, de Naciones Unidas a pequeños ayuntamientos, de grandes empresas privadas del sector de la energía a ONGDs. Somos, en definitiva, un centro de referencia a nivel internacional.

      Nuestra historia por tanto pivota alrededor del conocimiento. Desarrollarlo para compartirlo, para reducir asimetrías entre territorios, para generar economía de calidad, para reafirmar a Antonio Machado cuando decía que «en cuestiones de cultura y saber, solo se pierde lo que se guarda; solo se gana lo que se da».

      Quiero recordar una anécdota que refleja bien esta frase. Un ejemplo de esos otros valores, no cuantificables, que ocurren alrededor del modelo de conocimiento, desarrollo y negocio que impulsamos en la Asociación gvSIG.

      En un evento organizado por Itaipú Binacional en Foz do Iguaçu, en Brasil, se nos invitó a dar cursos de formación tanto al personal de la central hidroeléctrica como, de manera abierta, a aquellos universitarios que quisieran asistir. En el primer curso de formación, un alumno y una alumna que se situaban en primera fila, preguntaron al formador (en este caso, era yo) si podía ponerles en contacto con los organizadores del evento para preguntar por un hospedaje económico. Entonces me contaron su historia…

      En la Universidad de Asunción, Paraguay, donde ellos cursaban estudios, los alumnos en su conjunto habían solicitado al profesorado que les dieran formación en gvSIG, ya que consideraban que era una apuesta de futuro para el país el contar con ingenieros formados en tecnologías de software libre, con las ventajas que ello tiene. El profesorado, conocedor solo de productos no libres, se negó. Entre todos los estudiantes se decidió hacer una colecta que permitiera a uno y a una de ellos hacer el largo viaje a Foz do Iguaçu, formarse y así, al regresar, poder replicar la formación para todo el alumnado. Hoy día varios de esos alumnos tienen puestos de responsabilidad en el país.

      Si hemos llegado hasta aquí es porque hay mucha gente que piensa que puede haber otros enfoques, otras maneras de hacer las cosas. Por eso, para acabar quiero agradecer a todas las personas que estuvieron, están o estarán en el proyecto gvSIG, trabajadores, entidades, comunidades… y muy especialmente a los compañeros y compañeras por su esfuerzo y compromiso, siempre se han puesto al servicio del proyecto y nunca han puesto el proyecto a su servicio. Nuestro futuro estará llenos de mapas, estándares, algoritmos y líneas de código, pero sobre todo de personas trabajando por un objetivo común. Muchas gracias.

    • sur GIScussions: W3W – It’sGetting.Better.AlltheTime

      Publié: 28 June 2024, 2:36pm CEST

      Excuse the corny title and associated video but I couldn’t resist it.

      What3Words’s accounts for 2023 have just been published and the cynics who have doubted W3W’s commercial model were confounded by the outstanding progress that the company has made in 2023. Here are a few highlights to save you reading through 45 pages.

      • Revenues surged by 28% to break through the £1m barrier for the first time
      • Employee numbers fell from 152 to 128
      • Admin expenses fell by 54% to £21.7m – “primarily driven by the reduction in consumer acquisition activities and the fair value adjustment relating to convertible loan notes” (That’s less advertising and what might be described as “debt swap magic”)
      • The loss for the year fell by 48% to £16.4m
      • The Directors consider W3W to be a going concern with cash and cash equivalents of £14.8 and term deposits of £12.8 at the end of the year which gives them well over a year’s runway at current revenue and expenditure levels.
      • Raised £6.9m via a cash convertible loan instrument – it’s good to see that smart investors with a long term horizon continue to support W3W
      • W3W has cumulative losses of £136m so when they do start to make profits in the near future the tax authorities will not be a beneficiary for several years.

      You might think that summary was a bit dry so I asked a friendly AI to give me a slightly more positive view:

      What3Words absolutely smashed it in 2023!

      Revenue rockets! They blasted past the £1 million mark for the first time, a whopping 28% increase. That’s impressive growth for any company, but for a young innovator like What3Words, it’s a sign of things to come!

      Leaner, meaner, revenue machine! While the team size trimmed down slightly, they achieved amazing things. Admin expenses plummeted by 54%! This financial wizardry involved cutting back on marketing spend and some clever financial maneuvering. Talk about efficiency!

      Losses slashed in half! The deficit shrunk by a mighty 48%, proving their business model is tightening its grip.

      The future’s bright! With over £27 million in the bank and a year’s worth of runway at current spending, What3Words is well-positioned for continued success.

      Smart money says “Yes!” Investors are clearly bullish! A cool £6.9 million was raised through a fancy loan thingy (cash convertible loan instrument, for those keeping score). This shows that big thinkers recognize the long-term potential of What3Words.

      Taxman blues? Not anymore! With a hefty pile of past losses, What3Words gets a tax break for years to come. That’s more money to fuel their innovative ideas!

      In short, 2023 was a phenomenal year for What3Words. They’re growing, they’re efficient, and they’ve got the financial backing to keep pushing boundaries. If you’re looking for a company on the rise, What3Words is a shining star!

      PLEASE NOTE THAT THE ABOVE REVIEW IS NOT A FINANCIAL RECOMMENDATION!

    • sur GeoCat: GeoCat Bridge for ArcGIS Pro has arrived!

      Publié: 28 June 2024, 12:39pm CEST
      We are super excited to report that the very first official release of GeoCat Bridge for ArcGIS Pro is now available to all our customers.

      GeoCat Bridge for ArcGIS® Pro is an add-in for Esri’s leading desktop GIS application, that allows you to publish your maps and metadata to your open data space.

      All users can try GeoCat Bridge for free using our demo server as your playground. You no longer need a trial license to discover the full potential of Bridge.

      GeoCat Live or Enterprise customers can contact us to activate their complimentary GeoCat Bridge licenses, or migrate their old GeoCat Bridge for ArcMap license.

      Some of the key features of GeoCat Bridge for ArcGIS Pro version 1.0 are:

      • Publish ArcGIS feature and raster layers as GeoCat Map or GeoServer WMS, WFS, and WCS layers
      • Publish layer metadata to a GeoCat Find or GeoNetwork catalog service (ISO 19139)
      • Automatic links between the map and catalog service(s) to increase discoverability
      • Automatic group layers
      • Automatic metadata thumbnail generation, so the record looks good
      • Convert ArcGIS layer symbology to SLD with GeoServer vendor options
      • Preview generated SLD and export it as a style package, containing any referenced PNG or SVG images
      • Browse GeoServer workspace contents and add WMS layers on-the-fly
      • Create and delete GeoServer workspaces
      • Publish whole maps as a workspace or publish selected layers to existing workspaces

      For instructions and an overview of all the features this version has to offer, consult our documentation.

      Try now Order now

      Try out or buy GeoCat Bridge for ArcGIS Pro now and let us know what you think! We value your feedback and suggestions.

      Stay tuned for future updates, as more features and improvements will be added!

      The post GeoCat Bridge for ArcGIS Pro has arrived! appeared first on GeoCat bv.

    • sur Adam Steer: Cartography as code: Cartopy

      Publié: 28 June 2024, 12:24pm CEST
      This story calls back a long way to my mapping roots. I started out making scientific maps using the venerable Generic Mapping Tools (GMT) to plot bathymetry, ship tracks, sampling stations. Almost two decades later, I’m still making maps with code! However, this time it’s in Python – with some helpers. Here’s the end product… Read More »Cartography as code: Cartopy

    • sur Mappery: New York, mosaic

      Publié: 28 June 2024, 11:00am CEST

      Matt Malone spotted this fantastic mosaic-tiled map of NYC ? at LaGuardia Airport during his first trip there last October. As a geographer, he said he was required to take a picture and share it.

      MapsintheWild New York, mosaic

    • 27 June 2024

    • sur WhereGroup: Mapbender-Anwendungen einfach direkt aus QGIS heraus erstellen

      Publié: 27 June 2024, 11:30am CEST
      Mit unserem neuen Plugin für QGIS ist es nun möglich, QGIS-Desktop-Projekte mit nur ganz wenigen Schritten als WMS und gleichzeitig als Mapbender Anwendungen zu veröffentlichen.

    • sur Mappery: Western Hemisphere

      Publié: 27 June 2024, 11:00am CEST

      This came from Moritz Schillinger

      “This map painting is from David Hardy showing the western hemisphere (artist name Le Suisse Marocain – website  [https:]] ). Not sure if it’s a Map in the Wild, it’s hardly recognizable. “

      No worries about eligibility Moritz, our standards are very flexible.

      MapsintheWild Western Hemisphere

    • sur Comparaison des solutions de collecte de terrain : QField et LandSurveyCodesImport (LSCI)

      Publié: 27 June 2024, 7:11am CEST par Loïc Bartoletti
      Introduction

      Chez Oslandia, nous offrons des services pour la gestion des réseaux, les collectivités et la production de plans de corps de rue simplifiés (PCRS). Parmi ceux-ci, nous proposons des assistances et développements pour les solutions de collecte de terrain. Dans le billet précédent, nous faisions état de ces solutions. Cet article explique les différences entre deux solutions de collecte : QFIELD et LandSurveyCodesImport (LSCI). Nous sommes, en même temps, partenaires d’OpenGIS.ch, éditeur de QField, et les développeurs de LandSurveyCodesImport (LSCI). Pourquoi proposer deux outils ?

      QField : Modification directe des données

      QField est une application mobile développée autour de QGIS. Conçue pour une utilisation intuitive sur le terrain, elle permet aux utilisateurs de :

      • Modifier les données SIG en temps réel : les relevés et modifications peuvent être effectués directement sur le terrain et synchronisés immédiatement avec la base de données principale.
      • Accès facile aux informations : les utilisateurs ont un accès direct aux cartes et aux données géospatiales, ce qui permet une prise de décision rapide et informée.
      Cas d’utilisation de QField
      • Cartographie environnementale : des naturalistes peuvent utiliser QField pour relever des données sur la faune et la flore, mettant à jour instantanément la base de données.
      • Gestion des infrastructures : les techniciens des services publics peuvent enregistrer et modifier les informations sur les infrastructures directement sur le terrain.
      LandSurveyCodesImport (LSCI) : Saisie de points et codes pour topographes

      LandSurveyCodesImport (LSCI) est un plugin QGIS destiné principalement aux topographes. Il permet la saisie de points et de codes à partir de carnets de terrain, suivi d’un traitement et d’une intégration dans QGIS. Ce processus est particulièrement utile pour :

      • La saisie structurée des données : les topographes peuvent enregistrer des points précis et des codes descriptifs, facilitant ainsi le traitement ultérieur des données.
      • Intégration avec les outils de topographie traditionnels : compatible avec les stations totales et les appareils GNSS, LSCI facilite la transition des données de terrain vers le SIG.
      Cas d’utilisation de LSCI
      • Topographie urbaine : les équipes de topographie peuvent collecter des données détaillées sur les structures urbaines et les intégrer facilement dans QGIS pour une analyse approfondie.
      • Géodésie et levés cadastraux : les géomètres et topographes peuvent utiliser LSCI pour traiter les relevés topographiques et produire des cartes précises 3D.
      Intégration avec d’autres outils

      LSCI s’intègre dans une suite d’outils spécialisés :

      • TotalOpenStation : Utilisé pour la conversion des carnets de terrain en données numériques.
      • Topaze : Outil de calcul topométrique pour une analyse détaillée des relevés.

      Leurs utilisations conjointes permettent de créer une chaîne de traitement des données efficaces pour intégrer les données capteur GPS à la base de données.

      Complémentarité des outils

      Bien que QField et LSCI semblent répondre à des besoins différents, ils peuvent être utilisés dans le même service pour une gestion complète des données de terrain. QField permet une mise à jour immédiate et directe des données, tandis que LSCI offre une solution structurée pour les relevés topographiques.

      Contrôle qualité avec QompliGIS

      Enfin, n’oublions pas de vérifier la donnée ! Pour cela, nous poussons QompliGIS qui est un outil pour le contrôle qualité des données SIG. Il permet de s’assurer que les plans produits sont conformes aux normes requises, garantissant ainsi la fiabilité et la précision des informations géospatiales.

      Conclusion

      QField et LandSurveyCodesImport (LSCI) répondent à des besoins spécifiques pour la saisie terrain. Chez Oslandia, nous proposons notre expertise et nos services de développement pour intégrer ces solutions dans vos processus et répondre à vos exigences spécifiques.

      Vous avez envie d’intégrer ces outils à vos SI ? Vous souhaitez co-développer de nouvelles fonctionnalités ? Contactez-nous !

    • 26 June 2024

    • sur Mappery: The Geographic Center of the United States is at …

      Publié: 26 June 2024, 11:00am CEST

      Ander Andersen is another new contributor. He kicks off with marker for the geographic center of the US. UK readers please forgive the US spelling of what should be “centre” but given the location I thought I should follow their convention.

      Of course anything that claims to be the geographic centre of a country or polygon is going to prompt some discourse in the geo community. The marker has Lat 39 degrees 50 minutes, Long 98,35 but, as you might expect Wikipedia has a whole article about the different options – this marker is at the centre of the 48 contiguous states and located Lebanon, Kansas

      If you include Alaska and Hawaii the centre shifts to Lat 44,58, Long 103,56 which is north of Belle Fourche in South Dakota.

      MapsintheWild The Geographic Center of the United States is at …

    • 25 June 2024

    • sur Mappery: Berlin, Schoneberg

      Publié: 25 June 2024, 11:00am CEST

      What a fantastic station signage! Marc-Tobias sent me this which he spotted on his way home from a recent Geomob Berlin event.

      Note that it includes coordinates

      MapsintheWild Berlin, Schoneberg

    • sur [Témoignage client] Sylvain Petiteau, géologue expert en contrôle géologique chez Orano

      Publié: 25 June 2024, 7:07am CEST par Caroline Chanlon

      Sylvain Petiteau est géologue de formation et géologue expert en contrôle géologique chez Orano. Après des missions au Kazakhstan, en Mongolie et au Niger, il travaille aujourd’hui sur l’estimation des ressources géologiques et le contrôle qualité des mineurs. Dans ce contexte Sylvain Petiteau collabore avec Oslandia sur le projet CanOP permettant d’identifier la teneur en uranium des minerais sur un site d’extraction au Niger.

      Retour sur la collaboration :

      Il y a quelques années, nous avons initié un projet d’innovation CanOP  qui s’est converti en projet d’industrialisation. Il s’agissait de remplacer une technologie ancienne sur un site minier de plus de 50 ans d’existence par un nouveau concept technologique. L’objectif était de nous aider à améliorer la sélectivité minière (notre capacité à séparer les roches minéralisées chargées en Uranium des roches stériles) notamment en ajoutant la géolocalisation aux mesures.

      Le dispositif technique consiste en une perche métallique équipée de trois composants : deux cristaux qui effectuent des mesures de la radioactivité et un GPS différentiel avec une précision de l’ordre du millimètre.

      Cette canne est connectée à une tablette en bluetooth qui envoie des informations géolocalisées de la mesure de la radioactivité. Les informations reçues par la tablette sont traitées par l’application CtrlCraft développée par Oslandia. Plusieurs cannes peuvent opérer en parallèle à différents endroits. Les données acquises sont ensuite regroupées et enregistrées dans une base de données centrale afin de suivre la production. Le croisement de ces données avec nos prévisions de production nous permet également d’améliorer nos modèles 3D de la teneur.

      CanOP participe à la diminution de la co-activité. Une fois les mesures réalisées par les aides prospecteurs, ils peuvent se mettre en retrait de l’activité d’extraction pour guider à distance le travail de la pelle en suivant l’exploitation sur l’application CtrlCraft. On gagne énormément en sécurité.

      Oslandia est disponible, à l’écoute et s’est bien adapté à nos demandes en conciliant les possibilités de développement, notamment de l’outil QGIS, aux besoins qu’on leur décrit. Le projet s’est monté en mode agile, la solution évoluant avec nos besoins. Nous avons de bonnes interactions avec Jacky notre interlocuteur principal sur le développement.

    • sur OPENGIS.ch: QGIS Swiss Locator 3.0 brings elevation profiles and vector tiles

      Publié: 25 June 2024, 6:43am CEST
      Swiss elevation profiles

      Get high-precision elevation profiles in QGIS right from Swisstopo’s official profile service, based on swissALTI3D data!

      Swiss elevation profiles are available with QGIS 3.38.

      Thanks to this integration, you can take advantage of existing QGIS features, such as exporting 2d/3d features or distance/elevation tables, as well as displaying profiles directly in QGIS layouts.

      Tip: Swiss elevation profiles will be available as long as the Swiss Locator plugin is installed and active. Should you need to turn Swiss elevation profiles off to create other profiles with your own data, go to the Plugin manager and deactivate the plugin in the meantime.

      For developers

      We’re paving the way for adding custom elevation profiles to QGIS. For that, we’ve added a QGIS profile source registry so that plugin developers can register their own profile sources (e.g., based on profile web services, just like we did here) and make them available for QGIS end users. The registry is available from QGIS 3.38. It’s your turn! ???

      Thanks to the QGIS user group Switzerland for funding this feature! ?

      Swiss vector tiles base maps

      Loading Swiss vector tiles is now easier than ever. Just go to the locator bar, type the prefix “chb” (add a white space after that) and you’ll get a list of available and already styled Swiss vector tiles layers. Some of them will even load grouped auxiliary imagery for reference.

      Vector tiles will be loaded at the bottom of the QGIS layer tree as base maps, so you will see all your data on top of them.

      Vector tiles are optimized for local caching and scale-independent rendering. This also makes it a perfect fit for adding it to your QField project.

      There are a couple of different vector tile sets available:

      leichte-basiskarte Light base map

      Similar to the leichte-basiskarte layer, but using an older version of the data source and adjusted styles.

      leichte-basiskarte-imagery (with WMTS sublayer) Imagery base map (with WMTS sublayer)

      This layer is similar to the leichte-basiskarte-imagery layer, but it uses an older version of the data source and adjusted styles.

      Base map

      See the official services documentation for details on data sources and styles.

      Fixes

      Thanks to your feedback, we’ve also fixed some issues. Don’t hesitate to reach out to us at GitHub if you’d like to suggest or report something related to the Swiss Locator plugin.

      Happy (and now more powerful) mapping! ??

    • 24 June 2024

    • sur Corpo d’été !

      Publié: 24 June 2024, 11:35am CEST par Caroline Chanlon

      Oslandia se veut une structure atypique, avec des valeurs affirmées basées sur l’autonomie, la confiance et l’ouverture.

      Nous avons misé depuis la création d’Oslandia sur un fonctionnement en 100% télétravail avec des collaborateurs répartis dans la France entière. Pour une organisation libre des missions et de la journée de travail !
      On a d’ailleurs évoqué le sujet du télétravail récemment dans un billet.

      Mais nous avons aussi grand plaisir à nous retrouver, c’était le cas en juin pour notre Corpo d’été :

      Les Corpos sont l’occasion de partager des moments privilégiés et d’échanger sur des sujets de fonds. Pendant ces journées où nous avons de nouveau été magnifiquement accueillis à la Tour d’Oncin, nous avons plus spécialement travaillé sur notre offre de formation, fait des ateliers DuckDB, Dagster, PostGIS 3D, discuté de notre utilisation de l’IA ou des participations aux conférences …

      Sans oublier les moments de partage autour d’une dégustation de vin AOC Bugey, une activité Escape Game ou encore le sauna du lieu !

    • sur Mappery: Norrebro Collection

      Publié: 24 June 2024, 11:00am CEST

      Rollo shared this water bottle with a street map

      MapsintheWild Norrebro Collection

    • sur QGIS Blog: Plugin Update – December 23? to January 24?

      Publié: 24 June 2024, 8:38am CEST

      Between December 2023 and January 2024, 45 new plugins were published in the QGIS plugin repository. On top of those, we also included another 4 from the last week of November.

      Here follows the quick overview in reverse chronological order. If any of the names or short descriptions catches your attention, you can find the direct link to the plugin page in the table below:

      OpenLog
      High performance drillhole visualization QGIS module supporting 3D, cross-section, and log views.
      Benthic Terrain Modeler
      Analyzes benthic terrain for the purposes of classifying surficial seafloor characteristics that may be used in studies of benthic habitat, geomorphology, prediction of benthic fish species distribution, marine protected area design, and more
      QAnnAGNPS
      This plugin integrates the AnnAGNPS model into QGIS
      QSU2
      QSU2 for CFD simulations
      Autofill Attributes
      Simple screen to fill your attributes table automatically.
      Eurostat downloader
      This plugin can be used to get data using the Eurostat API.
      VectorToDBLoader
      Loads Active Vector Themes to PostGIS, Oracle and MS SQL
      MunsellRGB
      Munsell code to sRBG conversion.
      WFS Styler Plugin
      Set a WMS style to a WFS layer
      CIGeoE Rename Attachment Attribute
      Rename attachment attribute of selected field on all features
      QGIS2API-CNIG
      Complemento que crea un visualizador cartográfico con el contenido del lienzo de QGIS
      Data Sources Panel
      Panel/dock with overview of layer data sources
      GeoFA
      Gratis og let adgang til GeoFA (Geografiske Fagdata i GeoDanmark) i QGIS.
      Free and easy access to GeoFA (Geographical Professional Data in GeoDanmark) in QGIS.
      Co-Traveler
      Co-Traveler discovery tools.
      CoGEOS
      This plugin enables the user to automatically extract shorelines and compute shoreline change rates.
      Geovita GIS Processing provider
      This plugin adds different Geovita custom processing algorithms to QGIS
      CAV
      Este plugin realiza cálculos, comparações e análises estatísticas do volume e área de uma cota específica em um modelo digital de terreno.
      Whitebox Workflows for QGIS
      Provides access to Whitebox Workflows within QGIS
      Y!maptool?Yahoo! JAPAN YOLP Web API
      Yahoo!JAPAN?YOLP Web API??????????????????????????????????????????Web???? by Yahoo! JAPAN ?? [https:] This plugin allows the user to displays the location of search results using Yahoo!JAPAN YOLP Web API.You can search by zip code.
      QgisToUGCS
      A Plugin to create UGCS missions from GPKG layers. This is made for drone users that want to lead AreaScan for a drone-line inspection
      Infra3D plugin
      This plugin is an integration of the Infra3D application with QGIS
      CZML Moving Objects
      This plugin creates CZML files for moving objects described as points
      Layer Tree Tools
      Sorts and groups nodes in layer tree, takes layer tree snapshots
      Localisation Grand Lyon
      Suite d’outils de localisation utilisés pour les logiciels métiers QGIS de la Métropole Grand Lyon.
      FIM
      Forest Inventory and Monitoring
      Point Cloud Filter Slider
      GUI panel to change values in simple query builder filter for point clouds.
      Dokumente verknüpfen
      With this Plugin documents can be connected to objects. It is designed for sewer system inspection data.
      Bunting Labs AI Vectorizer
      Intelligent autocomplete for vectorizing raster maps.
      CIGeoE Pacman
      Resolve the intersection of 2 polygons by removing the overlapped area in the second polygon.
      GSI-AddressSearch
      ??????API?????????????????????????????????????????????????????????????API?? [https:] plugin allows the user to search for a address and get its coordinates using GSI API.
      Riverscapes Viewer
      Explore symbolized Riverscapes projects
      Feature Z Setter
      Sets the Z value of each new/edited feature to a specific value, based on a DEM layer plus an offset.
      BrandGIS
      BrandGIS Ledningsstöd och geografisk lägesbild vid brand i skog och mark.
      Oemc Plugin
      This plugin provides easy access to OEMC STAC catalog
      Swedigarch Geotools
      Swedigarch Geotools
      Urbantracer
      Urbantracer creates urbanized area polygon over a street map.
      Geohash Expressions Plugin
      This plugin adds four expression functions to work with geohash in the field calculator
      QMetadataLayerHISPANIA
      Complemento para visualizar y agregar metadatos a las capas.
      Mesh Flow
      Tool to extract flow from hydraulic model results contained in a mesh layer.
      QRiS
      QGIS Riverscapes Studio (QRiS)
      SAGis Excel Export
      Plugin öffnet einen vereinfachten Excel-Export-Dialog
      SAGis ALKIS Suche
      Plugin zum Einbinden und Durchsuchen einer ALKIS-Datenbank
      LandXML to Mesh
      Conversion of LandXML to Mesh and vice versa
      QuickCopy
      Click and Copy WKT.
      Style to text
      Converts stylefiles to csv-files
      R-ABLE plugin
      R-ABLE plugin, developed within the EUHubs4Data project, providing access to the web services on agricultural land.
      Python Module Manager
      Show all the installed packages (distributions); Show modules in a selected package; Install a package/packages; Load a module and get the version.
      PDD-QGis Tool
      Tool to download and visualize datasets from Plataforma de Datos by Itrend.
      Project Full Text Search
      This plugin generates a full text search index containing all attributes of all layers of a loaded project. The user then can use a single text-input field to search within all available attributes.

    • 23 June 2024

    • sur Mappery: You are on the Plate

      Publié: 23 June 2024, 11:00am CEST

      Reinder spotted this plate in a shop window in The Hague.

      “Shop window, Piet Heinstraat, The Hague, Netherlands. The spot where one can see this little scene is actually on the plate, down on the right hand side.”

      MapsintheWild You are on the Plate

    • 22 June 2024

    • sur Mappery: Map Mannequin in Paris

      Publié: 22 June 2024, 11:00am CEST

      Moritz Schillinger joins the club of Maps in the Wild contributors with his first post of this superb map mannequin.

      “Last weekend in Paris I discovered a map in the wild myself. I found these artworks in the art center “59 Rivoli”, a former squat which now hosts really cool (temporary) art studios. 

      The map mannequin here is from Isabelle Marty (artist’s name @i.m.arty – Instagram). What I can see is that she’s wearing pieces of France, Ireland and the Netherlands. “

      Welcome to the club Moritz, keep them coming!

      MapsintheWild Map Mannequin in Paris

    • 21 June 2024

    • sur Mappery: Kids on the Map

      Publié: 21 June 2024, 11:00am CEST

      Reinder sent us this pic from the Maritime Museum in Rotterdam

      “The Maritime Museum in Rotterdam has taken the next step in the field of target group approach and public outreach using the Cultural Target Group Model. “This has given us a shared language and a shared image of our Cultural Target Groups. And more awareness about its importance,” says Layla Salamoun, Head of Marketing, Communications & Development.”

      [https:]]

      Seems that giant maps that you can walk on, play on and explore are appear.ing quite often on Mappery, send us more – we love them!

      MapsintheWild Kids on the Map

    • sur Question du mois chez Oslandia : Quel est mon intérêt à financer de l’open source ?

      Publié: 21 June 2024, 6:24am CEST par Caroline Chanlon

      Chez Oslandia, nous croyons fermement aux multiples avantages du financement de l’open source. Voici quelques éléments clés qui mettent en lumière les raisons pour lesquelles cela constitue une stratégie judicieuse pour toute organisation :

      Orienter la roadmap

      En finançant des projets open source (développement de fonctionnalités, corrections de bugs…), vous avez la possibilité d’influencer la feuille de route du développement. Vos besoins spécifiques sont mieux pris en compte, assurant ainsi que les évolutions du projet répondent à vos attentes.

      Maintenance optimisée

      L’un des grands avantages de l’open source est que la maintenance et les améliorations futures sont prises en charge par l’ensemble des contributeurs de façon mutualisée. Cela réduit la charge de travail globale, et particulièrement la charge de maintenance interne du code produit par votre financement, et assure ainsi une évolution continue du logiciel en respectant le niveau de qualité attendu.

      Visibilité et communication

      En contribuant financièrement à l’open source, vous bénéficiez d’une visibilité accrue. Les contributions sont relayées au sein des communautés, offrant ainsi une publicité positive et renforçant votre image de marque, tant auprès de la communauté qu’auprès des autres organisations utilisatrices. Cette communication produit également un effet « boule de neige » où d’autres organisations suivront votre exemple, et vous bénéficierez de leurs financements dans le futur.

      Reconnaissance communautaire

      La reconnaissance par la communauté open source est un atout majeur. Être perçu comme un acteur clé et un soutien de l’open source peut renforcer votre crédibilité et votre influence, solidifiant l’écosystème de votre socle technologique. Cette reconnaissance facilite par la suite les échanges avec la communauté et les réponses que celle-ci pourra apporter à vos problématiques.

      Avantages RH

      Enfin, investir dans l’open source est un levier important pour attirer et retenir les talents. Les développeurs sont attirés par des entreprises engagées dans l’open source, perçues comme innovantes, tournées vers l’avenir et porteuses de sens dans le travail.

      En conclusion, financer l’open source n’est pas seulement une question de philanthropie technologique, c’est aussi une stratégie d’entreprise solide qui apporte de nombreux bénéfices tangibles. Chez Oslandia, nous sommes fiers de promouvoir et de soutenir l’open source, car nous croyons en son potentiel à transformer positivement les pratiques et les technologies. C’est aussi le cas de nos clients et partenaires, et ensemble nous faisons progresser les technologies du libre, le bien commun, le tout avec une raison d’être au travail que nous fournissons.

    • sur [Equipe Oslandia] Gwendoline, développeur QGIS web

      Publié: 20 June 2024, 6:59am CEST par Caroline Chanlon

      Ingénieur à l’INSA de Lyon en bio-informatique, Gwendoline ne souhaite pas aller vers une thèse et s’oriente dans le domaine du séquençage ADN. Une spécialité qui l’amène vers sa première expérience professionnelle au CNRS dans une station marine à Roscoff en Bretagne.

      Elle travaille au service informatique, en appui aux chercheurs et participe au développement d’un logiciel d’interfaçage « clic – bouton » avec les outils lignes de commande, pour proposer un outil aux chercheurs leur permettant de répéter les workflows rapidement sur un autre jeu de données et les rendre accessibles dans le cadre des publications scientifiques.

      « Je devais comprendre les biologistes pour transmettre les besoins aux informaticiens, mes compétences en bio-informatique et en informatique m’ont bien aidées ! « 

      Après 3 ans et demi au CNRS, direction la région PACA et la Société du Canal de Provence au service informatique !

      Pendant 5 ans, Gwendoline travaille sur de nombreux projets : évolution d’un plugin QGIS en Python pour générer des cahiers parcellaires, mise en place d’IDG, de requêtes PostGIS, d’applications de relevés sur le terrain et de plein d’autres plugins !

      « En cherchant des informations sur un logiciel, je suis tombée sur un article d’Oslandia, je me suis plus renseignée et vu que des postes étaient ouverts ! « 

      Gwendoline est développeur QGIS web chez Oslandia depuis 2021. Elle a pour mission le développement de projets autour de QWC comme pour WKN, mais aussi dans le cœur QWC, dans le cadre de missions open source, ainsi que la formation QGIS / PostGIS et QWC.

      Projet emblématique

      La traduction de l’interface d’administration de QWC ! C’est quelquechose que je ne fais jamais ! C’était un travail de fourmi qui apporte une grande satisfaction quand c’est finalisé !
      A retrouver sur : [https:]]
      et la documentation pour l’activer : [https:]]

      Technologie de prédilection

      Python !

      Sa philosophie

      D’un bout à l’autre ! J’aime maîtriser toute la chaîne : du besoin client jusqu’à la documentation !

      Oslandia en 1 mot

      Bienveillance entre collègues et aussi au niveau des clients, on fait toujours au plus juste, avec une volonté de les former, pour les rendre autonomes.

    • sur Marco Bernasocchi: QGIS.ch user-day 2024 – A biased review by uber-happy committers

      Publié: 20 June 2024, 6:45am CEST

      During the pandemic, people noticed how well they could work remotely, how productive meetings via video call could be, and how well webinars worked. At OPENGIS.ch, this wasn’t news because we have always been 100% remote. However, we missed the unplanned, in-person interactions that occur during meetups with a ?or ?. That’s why we’re very pleased that last week we could join the Swiss QGIS user day for the second time after the pandemic.

      OPENGIS.ch has been invested in QGIS since its inception in 2014, actually even before; our CEO Marco started working with QGIS 0.6 in 2004 and our CTO Matthias with version 1.7 in 2012. Since 2019, we have also been the company with the most core committers. We can definitely say that OPENGIS.ch has been one of the main driving forces behind the large adoption of QGIS in Switzerland and worldwide. 

      Contributions to the QGIS core measured in commit numbers

      Looking at the work done in the QGIS code we’re by far the most prolific company in Switzerland and second worldwide only to North Road Consulting. On top of it, we were the first – and still only one of two- companies to sustain QGIS.org at a Large level since 2021.

      This makes us very proud and it is why we’re even happier to see how much that is happening around QGIS in Switzerland aligns with the visions and goals we set out to reach years ago.

      The morning started with a presentation by our CTO Matthias “What’s new in QGIS” featuring plenty of work sponsored by the Anwendergruppe CH.

      Our CTO Matthias answering QGIS questions

      DXF Improvements, the release of SwissLocator 3.0 with swissalti3d and vector tiles integration, and an update on the advances towards solid curve handling in QGIS, a prerequisite for properly handling AV data in Switzerland, were only some of the many noteworthy points he touched.

      The highlight of Matthias’ presentation was the better OGC API Features support in QGIS, which was also highlighted in a subsequent talk about Kablo, showing how the next generation of industry solutions (Fachschalen) will be implemented.

      Slides: Neues aus der QGIS Welt - QGIS Anwendertag 2024

      Following was a short presentation on the project DMAV, Christoph Lauber introduced a project that aims to implement an industry solution for official cadastral surveying with QGIS.

      Adrian Wicki of the Federal Office for the Environment (FOEN) and Isabel presented how OPENGIS.ch and the partners Puzzle and Zeilenwerk help the FOEN with the SAM project with assess the hazards of flood, forest fire, or landslides, and warn authorities and the population. With an agile project organisation, the complex project succeeds in fulfilling requirements by applying user-centred development concepts. QGIS is used for visualizing and analyzing data and helping forecasters gain insights into the current situation.

      Slides: BAFU_SAM

      Andreas Neumann from ETH Zurich and Michael presented the qgis-js project. QGIS-js is an effort to port QGIS core to WebAssembly so that it can be run in a web browser. Although still in the early experimentation phase, this project has great potential to leverage interesting new use cases that weren’t even thinkable before.

      Slides:   [https:]]   

      Olivier Monod from the City of Yverdon presented Kablo, an electricity management proof of concept of the next generation implementation for industry solutions developed in collaboration with OPENGIS.ch.

      By applying a middleware based on OGC API Features and Django, Kablo shows how common limitations of current industry solutions (like permission management and atomic operations) can be overcome and how the future brings desktop and web closer together.

      Slides: kablo-qgis-user-days

      Obviously, it wasn’t just OPENGIS.ch. Sandro Mani from Sourcepole presented the latest and greatest improvements on QWC2, like street view integration and cool QGIS features brought to a beautiful web gis. Andreas Schmid from Kt. Solothurn presented how cool cloud-optimized geotiff (COG) is and what challenges come with it. Interested in the topic? Read more in our report about cloud optimized formats. Mattia Panduri from Canton Ticino explained how they used QGIS to harmonise the cantonal building datasets and Timothée Produit from IG Group SA presented how pic2map helps bring photos to maps. 

      To round up the morning, Nyall Dawson from North Road Consulting did a live session around the world to show the latest developments around elevation filtering in QGIS.

      In the afternoon, workshops followed. Claas Leiner led a QGIS expression one while Matthias and Michael showed how to leverage QGIS processing for building geospatial data processing workflows. 

      The first QGIS model baker user meeting took place in the third room. The participants discussed this fantastic tool we developed to make INTERLIS work smarter and more productive.

      First ModelBaker user meeting

      It was a very rich and constructive QGIS user day. We came home with plenty of new ideas and a sense of fulfilment, seeing how great the community we observed and helped grow has become.

      A big thanks go to the organisers and everyone involved in making such a great event happen. Only the beer in the sunshine was literally watered by the rain. Nevertheless, there were exciting discussions in the station bistro or in the restaurant coaches on the way home.

      See you next time and keep contributing ?

    • 19 June 2024

    • sur Markus Neteler: GRASS GIS 8.4.0RC1 released

      Publié: 19 June 2024, 12:18pm CEST

      The GRASS GIS 8.4.0RC1 release provides more than 515 improvements and fixes with respect to the release 8.3.2. Please support us in testing this release candidate.

      The post GRASS GIS 8.4.0RC1 released appeared first on Markus Neteler Consulting.

    • sur Mappery: Japanese Garage Door

      Publié: 19 June 2024, 11:00am CEST

      Marc-Tobias spotted this map on a garage door in Yuigahama beach, Kamakura, Japan, [https:]]  (beach), part of [https:]]

      ??????????????
      means “For a safe and secure community”

      ???
      means Kamakura (city)

      I’m left wondering why someone would want this map on their garage door, but I’m glad they did

      MapsintheWild Japanese Garage Door

    • 18 June 2024

    • sur GeoTools Team: GeoTools 29.6 Released

      Publié: 18 June 2024, 8:19pm CEST
      GeoTools 29.6 releasedGeoTools team is providing a release of GeoTools 29.6:geotools-29.6-bin.zipgeotools-29.6-doc.zipgeotools-29.6-userguide.zipgeotools-29.6-project.zipThis is an unscheduled release provided to help teams address CVE-2024-36404. Details of this issue will be made available at the end of the month. This is in keeping with our coordinated vulnerability disclosure policy&nbsp

    • sur GeoTools Team: GeoTools 31.2 Released

      Publié: 18 June 2024, 8:19pm CEST
      GeoTools 31.2 released The GeoTools team is pleased to announce the release of the latest maintenance version of  GeoTools 31.2: geotools-31.2-bin.zip geotools-31.2-doc.zip geotools-31.2-userguide.zip geotools-31.2-project.zip This release is also available from the  OSGeo Maven Repository and is made in conjunction with GeoServer 2.24.4

    • sur Mappery: Destination East Finchley

      Publié: 18 June 2024, 11:00am CEST

      Anthony spotted this at East Finchley underground station.

      The blurb says:

      “Destination East Finchley is a community project, which began in 2017, led by Martin Primary School and funded by the Celebrate Lottery Fund. The project celebrates the journeys made by local residents to live here in the diverse community of East Finchley, N2.

      Many of the stories were documented on the circular posterds by those who made the journey, or by their families. The postcards then inspired pupils at Martin Primary School to create poetry on the theme of migration, some of which are displayed here inside the birds.

      Each dot on the map represents the place from where a local resident or family originates, reflecting the breath of migration to this small part of London. More Info

      MapsintheWild Destination East Finchley

    • sur Bruxelles Environnement / Accompagnement technique pour la mise en œuvre des politiques régionales liées à l’environnement

      Publié: 18 June 2024, 7:05am CEST par Caroline Chanlon

      Bruxelles Environnement est un organisme public de la région de Bruxelles-Capitale chargé de concevoir et de mettre en œuvre les politiques régionales dans toutes les matières liées à l’environnement.

      À ce titre, Bruxelles Environnement publie un certain nombre de données en opendata, notamment en exposant des flux OGC sur sa plateforme.

      Oslandia l’accompagne sur :
      • l’administration et le maintien en condition opérationnelle des bases de données PostGIS. Cela implique notamment les migrations de versions majeures de PostgreSQL et PostGIS
      • la configuration, le déploiement, l’administration et le MCO des serveurs de cartographie : MapServer, QGIS Server, via Docker, GitLab CI/CD et Ansible.

      Oslandia accompagne également Bruxelles Environnement en proposant des sessions de formations sur PostgreSQL / PostGIS depuis plus de 10 ans. Avoir les compétences en interne a toujours été un choix de l’organisme pour garder de l’expertise au sein de l’équipe SIG.

      Les sessions de formations ont lieu annuellement et se divisent en 2 parties.

      La première pour des débutants ayant peu ou jamais touché aux notions de bases de données spatiales. L’enjeu est important ici, comme pour toutes formations débutants, en plus de donner les bases de compréhension, il faut arriver à motiver les utilisateurs et leur démontrer l’intérêt de la chose.
      La seconde, pour des utilisateurs déjà expérimentés, permet d’approfondir leurs connaissances et elle est souvent données à la carte: les participants choisissent le programme et viennent souvent avec des questions très précises.

      Avoir la compétence en interne permet le lien avec notre assistance en parallèle. La bonne communication est primordiale, et parler le même langage est forcément un atout. L’assistance permet aussi à Bruxelles Environnement d’être aidé pour la mise en place en production de points abordés en formation et d’approfondir des utilisations avancées.

    • sur Marco Bernasocchi: Supercharge your fieldwork with QField’s project and app-wide plugins

      Publié: 18 June 2024, 6:45am CEST

      This blog post will introduce QField’s brand new plugin framework and walk through the creation of a plugin to support bird watchers in need of a quick way to digitize photos of spotted birds onto a point vector layer.

      QField Plugin Snap! in action A plugin framework is born!

      As announced recently, QField now empowers users through a brand new plugin framework allowing for simple customization on the way the application behaves or looks all the way through to creating completely new functionalities.

      The plugin framework relies on Qt’s QML engine and JavaScript, allowing for cross-platform support out of the box. This means that plugins will run perfectly fine on all platforms currently supported by QField: Android, iOS, Windows, Linux, and macOS.

      App-wide plugin vs. project plugin

      First, let’s look at the two types of plugins supported by QField: app-wide plugins and project plugins. As their names imply, the main difference is their scope. An enabled app-wide plugin will remain active as long as QField is running, while project plugins are activated on project load and deactivated when the project tied to the plugin is closed.

      Project plugins are shipped alongside a given project file (.qgs/.qgz). Project plugins must share the same name of the project file with a .qml extension. For example, if your project file is birdwatcher.qgz, QField will look for the presence of a birdwatcher.qml to activate the project plugin. For app-wide plugins, installation is done via the plugins manager popup; more on this below.

      Distribution of project plugins can be greatly facilitated through QFieldCloud. The presence of project plugins within a cloud project environment will be automatically detected and packaged alongside the project file and its datasets when deployed to QField devices.

      Starting with a project plugin

      We will start with looking into a simple project plugin that offers a new digitizing mechanism focused on snapping photos as a trigger for point feature addition. This plugin will demonstrate how new functionalities and behaviors can be added to QField to serve specific needs. In this case, the new digitizing mechanism could come in handy for bird watchers and other users in need of a quick way to snap photos!

      It’s advised to download a version of QField running on your desktop environment while testing plugins. Links to Windows, Linux, and macOS builds are available here. Once installed, download this project archive containing a tiny birdwatcher sample project and extract it into a new directory on your local machine.

      The project archive consists of a point vector layer (observations.gpkg), a project file (birdwatcher.qgz) as well as a project plugin (birdwatcher.qml) which we will look into below. Please note that the point vector layer’s attribute form is already configured to display captured photos. We will not spend time on attribute form setup in this post; see this relevant documentation page if you are interested in knowing how that was achieved.

      We can now test the project plugin by opening the project (birdwatcher.qgz) in QField. Users familiar with QField will notice a new ‘camera’ tool button present on the top-right corner of the map canvas. This button was added by the project plugin. You can press on it, to open the QField camera, take a photo (of yourself, a random object on your table, or with a bit of luck a bird), and witness how that leads to a point feature creation.

      Digging into the project plugin file

      Let’s open the project plugin file (birdwatcher.qml) in your favorite text editor. The first few lines define the QML imports needed by the plugin:

      import QtQuick
import QtQuick.Controls

import org.qfield
import org.qgis
import Theme

import "qrc:/qml" as QFieldItems

      Beyond the two QtQuick imports, we will make use of QField-specific types and items as well as QGIS ones (registered and declared in this source file), a Theme to retrieve icons and colors as well as QField items such as tool buttons (see this source directory), as well as the QField QML items embedded into the application itself to make use of the camera.

      The next line declares an generic Item component which will be used by QField to initiate the plugin. This must be present in all plugins. As this plugin does, you can use the Component.onCompleted signal to trigger code execution. In this case, we are using iface to add a tool button on top of the map canvas:

      Component.onCompleted: {
  iface.addItemToPluginsToolbar(snapButton)
}

      Just above these lines, the plugin declare a number of properties pointing to items found in the main QField ApplicationWindow:

      property var mainWindow: iface.mainWindow()
property var positionSource: iface.findItemByObjectName('positionSource')
property var dashBoard: iface.findItemByObjectName('dashBoard')
property var overlayFeatureFormDrawer: iface.findItemByObjectName('overlayFeatureFormDrawer')

      Users can reach through to any items within QField’s ApplicationWindow provided they have an objectName property defined. The string value is used in the iface.findItemByObjectName() function to retrieve the item.

      The rest of the file consists of a loader to activate the QField camera, a tool button to snap a photo, and a function to create a new feature within which the current position is used as geometry and the snapped photo is attached to the feature form.

      The function itself provides a good example of what can be achieved by using the parts of QGIS exposed through QML, as well as utility functions and user interface provided by QField:

      function snap(path) {
  let today = new Date()
  let relativePath = 'DCIM/' + today.getFullYear()
                              + (today.getMonth() +1 ).toString().padStart(2,0)
                              + today.getDate().toString().padStart(2,0)
                              + today.getHours().toString().padStart(2,0)
                              + today.getMinutes().toString().padStart(2,0)
                              + today.getSeconds().toString().padStart(2,0)
                              + '.' + FileUtils.fileSuffix(path)
  platformUtilities.renameFile(path, qgisProject.homePath + '/' + relativePath)
  
  let pos = positionSource.projectedPosition
  let wkt = 'POINT(' + pos.x + ' ' + pos.y + ')'
  
  let geometry = GeometryUtils.createGeometryFromWkt(wkt)
  let feature = FeatureUtils.createFeature(dashBoard.activeLayer, geometry)
      
  let fieldNames = feature.fields.names
  if (fieldNames.indexOf('photo') > -1) {
    feature.setAttribute(fieldNames.indexOf('photo'), relativePath)
  } else if (fieldNames.indexOf('picture') > -1) {
    feature.setAttribute(fieldNames.indexOf('picture'), relativePath)
  }

  overlayFeatureFormDrawer.featureModel.feature = feature
  overlayFeatureFormDrawer.state = 'Add'
  overlayFeatureFormDrawer.open()
}

      The QGIS API Documentation site is a good resource for learning what parts of the many QGIS classes are exposed to QML. For example, the QgsFeature documentation page contains a Properties section and a Q_INVOKABLE prefix next to functions indicating their availability within a QML/JavaScript environment.

      Deployment of a project plugin via QFieldCloud

      As mentioned above, QFieldCloud greatly eases the deployment of project plugins to devices in the field. We will now go through the steps required to create a cloud project environment based on the birdwatcher sample project, and witness it handling the project plugin automatically.

      This will require you to registered for a freely available QFieldCloud community account if you haven’t done so yet (it takes a minute to do so, what are you waiting for ? ). We will also need the QFieldSync plugin in QGIS, which can be enabled through the QGIS plugin manager.

      Let’s open QGIS, and log into QFieldCloud by clicking on the QFieldSync toolbar’s blue cloud icon. Once logged in, click on the ‘Create New Project’ tool button found at the bottom of the dialog.

      In the subsequent panel dialog, choose the ‘Create a new empty QFieldCloud project’ and then hit the ‘Next’ button. Give it a name and a description, and for the local directory, pick the folder within which you had extracted the birdwatcher project, then hit the ‘Create’ button.

      QFieldSync will then ask you to upload your newly created cloud project environment to the server. Notice how the project plugin file (birdwatcher.qml) is part of the files to be delivered to the cloud. Confirm by clicking on the ‘Upload to server’ button.

      When QFieldSync is finished uploading, you are ready to take your mobile device, open QField, log into your QFieldCloud account and download the cloud project. Once the cloud project is loaded, you will be asked for permission to load the project plugin, which you can grant on a permanent or one-time basis.

      Bravo! You have successfully deployed a project plugin through QFieldCloud.

      Creating an app-wide plugin directory

      Let’s move on to creating a functional app-wide plugin directory. Download this sample app-wide plugin and extract it into a new directory placed in the ‘plugins’ directory, itself found within the QField app directory. The location of the app directory is provided in the ‘About QField’ overlay, take note of it prior to extracting the plugin if you have not done so yet.

      As seen in the screenshot above, which demonstrates the directory hierarchy, a given plugin directory must contain at least two files: a main.qml file, which QField will use to activate the plugin, and a metadata.txt file containing basic information on the plugin, such as the plugin name, author details, and version.

      Here’s a sample metadata.txt from the birdwatcher project plugin upgraded into an app-wide plugin:

      [general]
name=Snap!
description=Digitize points through snapping photos
author=OPENGIS.ch
icon=icon.svg
version=1.0
homepage=https://www.opengis.ch/

      Opening main.qml in your favourite text editor will reveal that it has the exact same content as the above-shared project plugin. The only change is the renaming of birdwatcher.qml to main.qml to take into account this plugin’s app-wide scope.

      PSA: we have setup this GitHub QField template plugin repository to ease creation of plugins. Fork at will!

      Deploying app-wide plugins

      While currently not as smooth as deploying a project plugin through QFieldCloud, app-wide plugins can be installed onto devices using a URL pointing to a zipped archive file containing the content of a given plugin directory. The zipped archive file can then be hosted on your own website, on a GitHub or GitLab repository, a Dropbox link, etc.

      In QField, open the plugins manager popup found in the settings panel, and use the ‘Install plugin from URL’ button to paste a URL pointing to a zipped plugin file.

      You should keep the zipped archive file name consistent for a better user experience, as it is used to determine the installation directory. This is an important consideration to take into account when offering plugin updates. If your zipped plugin file name changes, the plugin will not be updated but rather added to a new directory alongside the previously installed plugin.

      QField does allow for a version tag to be added to a zipped archive file name, provided it is appended at the end of the file name, preceded by a dash, and includes only numbers and dots. For example, myplugin-0.0.1.zip and myplugin-0.2.1.zip will install the plugin in the myplugin directory.

      Empowering users as well as developers

      Here at OPENGIS.ch, we believe this new plugin framework empowers not only users but also developers, including our very own ninjas! With plugin support, we now have the possibility to develop answers to specific field scenarios that would not necessarily be fit for QField-wide functionalities. We would love to hear your opinion and ideas.

      If you would like to supercharge your fieldwork and need some help, do not hesitate to contact us – your projects are our passion ?

      P.S. If you are developing a cool QField plugin, also let us know! ?

      Bird SVG in video CC-BY   [https:]]

    • sur GeoServer Team: GeoServer 2.25.2 Release

      Publié: 18 June 2024, 2:00am CEST

      GeoServer 2.25.2 release is now available with downloads (bin, war, windows), along with docs and extensions.

      This is a stable release of GeoServer recommended for production use. This release is made ahead of schedule to address an urgent bug or security vulnerability (see CVE-2024-36401 below). GeoServer 2.25.2 is made in conjunction with GeoTools 31.2, and GeoWebCache 1.25.2.

      Thanks to Jody Garnett (GeoCat) for making this release on behalf of GeoCat customers.

      Security Considerations

      This release addresses security vulnerabilities and is considered an essential upgrade for production systems.

      • CVE-2024-36401 Critical
      • CVE-2024-34696 Moderate
      • CVE-2024-35230 Moderate
      • CVE-2024-24749 Moderate

      The details of this vulnerability will be made available at the end of the month providing an opportunity to update.

      The use of the CVE system allows the GeoServer team to reach a wider audience than blog posts. See the project security policy for more information on how security vulnerabilities are managed.

      Demo Requests page rewritten

      The Demo Request page has been rewritten to use JavaScript to issue POST examples. This provides a much better user experience:

      • Show Result lists the response headers to be viewed along side the returned result (with an option for XML pretty printing).
      • Show Result in a New Page is available to allow your browser to display the result.

      The WCS Request Builder and WPS Request Builder demos now have the option to show their results in Demo Requests page. Combined these changes replace the previous practice of using an iframe popup, and have allowed the TestWfsPost servlet to be removed.

      For more information please see the Demo requests in the User Guide.

      Thanks to David Blasby (GeoCat) for these improvements, made on behalf of the GeoCat Live project.

      • GEOS-11390 Replace TestWfsPost with Javascript Demo Page
      Release notes

      New Feature:

      • GEOS-11390 Replace TestWfsPost with Javascript Demo Page

      Improvement:

      • GEOS-11351 Exact term search in the pages’ filters

      Bug:

      • GEOS-7183 Demo request/wcs/wps pages incompatible with [HTTPS]
      • GEOS-11416 GeoPackage output contains invalid field types when exporting content from PostGIS
      • GEOS-11430 CiteComplianceHack not correctly parsing the context

      Task:

      • GEOS-11411 Upgrade to ImageIO-EXT 1.4.11
      • GEOS-11426 Rework community dependency packaging to use module’s dependencies
      • GEOS-11429 Split COG community module packaging based on target cloud provider
      • GEOS-11432 Upgrade to ImageIO-EXT 1.4.12

      For the complete list see 2.25.2 release notes.

      Community Updates

      Community module development:

      • GEOS-11412 Remove reference to JDOM from JMS Cluster (as JDOM is no longer in use)
      • GEOS-11413 STAC uses inefficient dabase queries when asking for collections in JSON format

      Community modules are shared as source code to encourage collaboration. If a topic being explored is of interest to you, please contact the module developer to offer assistance.

      About GeoServer 2.25 Series

      Additional information on GeoServer 2.25 series:

      Release notes: ( 2.25.2 | 2.25.1 | 2.25.0 | 2.25-RC )

    • sur GeoServer Team: GeoServer 2.24.4 Release

      Publié: 18 June 2024, 2:00am CEST

      GeoServer 2.24.4 release is now available with downloads (bin, war, windows), along with docs and extensions.

      This is a maintenance release of GeoServer providing existing installations with minor updates and bug fixes. It also includes security vulnerability fixes.

      GeoServer 2.24.4 is made in conjunction with GeoTools 30.4, and GeoWebCache 1.24.4.

      Thanks to Peter Smythe (AfriGIS) for making this release.

      Security Considerations

      This release addresses security vulnerabilities and is considered an essential upgrade for production systems.

      • CVE-2024-36401 Critical
      • CVE-2024-34696 Moderate
      • CVE-2024-24749 Moderate

      The details of this vulnerability will be made available at the end of the month providing an opportunity to update.

      The use of the CVE system allows the GeoServer team to reach a wider audience than blog posts. See project security policy for more information on how security vulnerabilities are managed.

      Demo Requests page rewritten

      The Demo Request page has been rewritten to use JavaScript to issue POST examples. This provides a much better user experience:

      • Show Result lists the response headers to be viewed along side the returned result (with an option for XML pretty printing).
      • Show Result in a New Page is available to allow your browser to display the result.

      The WCS Request Builder and WPS Request Builder demos now have the option to show their results in Demo Requests page. Combined these changes replace the previous practice of using an iframe popup, and have allowed the TestWfsPost servlet to be removed.

      For more information please see the Demo requests in the User Guide.

      Thanks to David Blasby (GeoCat) for these improvements, made on behalf of the GeoCat Live project.

      • GEOS-11390 Replace TestWfsPost with Javascript Demo Page
      Release notes

      New Feature:

      • GEOS-11390 Replace TestWfsPost with Javascript Demo Page

      Improvement:

      • GEOS-11311 Show a full stack trace in the JVM stack dump panel
      • GEOS-11369 Additional authentication options for cascaded WMS WMTS data stores
      • GEOS-11400 About Page Layout and display of build information
      • GEOS-11401 Introduce environmental variables for Module Status page

      Bug:

      • GEOS-7183 Demo request/wcs/wps pages incompatible with [HTTPS]
      • GEOS-11202 CAS extension doesn’t use global “proxy base URL” setting for service ticket
      • GEOS-11331 OAuth2 can throw a “ java.lang.RuntimeException: Never should reach this point”
      • GEOS-11332 Renaming style with uppercase/downcase empty the sld file
      • GEOS-11382 The interceptor “CiteComplianceHack” never gets invoked by the Dispatcher Servlet
      • GEOS-11385 Demo Requests functionality does not honour ENV variable PROXY_BASE_URL
      • GEOS-11416 GeoPackage output contains invalid field types when exporting content from PostGIS
      • GEOS-11430 CiteComplianceHack not correctly parsing the context

      Task:

      • GEOS-11318 Upgrade postgresql from 42.6.0 to 42.7.2
      • GEOS-11374 Upgrade Spring version from 5.3.33 to 5.3.34
      • GEOS-11375 GSIP 224 - Individual contributor clarification
      • GEOS-11393 Upgrade commons-io from 2.12.0 to 2.16.1
      • GEOS-11395 Upgrade guava from 32.0.0 to 33.2.0
      • GEOS-11397 App-Schema Includes fix Integration Tests
      • GEOS-11402 Upgrade PostgreSQL driver from 42.7.2 to 42.7.3
      • GEOS-11403 Upgrade commons-text from 1.10.0 to 1.12.0
      • GEOS-11404 Upgrade commons-codec from 1.15 to 1.17.0

      For the complete list see 2.24.4 release notes.

      Community Updates

      Community module development:

      • GEOS-11040 Could not get a ServiceInfo for service Features thus could not check if the service is enabled
      • GEOS-11381 Error in OIDC plugin in combination with RoleService
      • GEOS-11412 Remove reference to JDOM from JMS Cluster (as JDOM is no longer in use)

      Community modules are shared as source code to encourage collaboration. If a topic being explored is of interest to you, please contact the module developer to offer assistance.

      About GeoServer 2.24 Series

      Additional information on GeoServer 2.24 series:

      Release notes: ( 2.24.4 | 2.24.3 | 2.24.2 | 2.24.1 | 2.24.0 | 2.24-RC )

    • 17 June 2024

    • sur Mappery: Orchids festival

      Publié: 17 June 2024, 11:00am CEST

       Barry Ruderman from raremaps.com shared this map from the Orchids Festival in Kew Gardens.

      MapsintheWild Orchids festival

    • 16 June 2024

    • sur GeoTools Team: GeoTools 30.4 released

      Publié: 16 June 2024, 6:06pm CEST
      GeoTools 30.4 released The GeoTools team is pleased to announce the release of the latest maintenance version of GeoTools 30.4: geotools-30.4-bin.zip geotools-30.4-doc.zip geotools-30.4-userguide.zip geotools-30.4-project.zip This release is also available from the OSGeo Maven Repository and is made in conjunction with GeoServer 2.24.4 and GeoWebCache

    • sur Mappery: Marking off the Countries Visited

      Publié: 16 June 2024, 11:00am CEST

      Marc-Tobias spotted this camper van in Hamburg. It looks as if the owners are marking off the countries that they have visited in it.

      MapsintheWild Marking off the Countries Visited

    • 15 June 2024

    • sur Mappery: France on the Ceiling

      Publié: 15 June 2024, 11:00am CEST

      Andy Piper spotted this great collage on a ceiling. He said “Hey there, just in Big Fernand (French hamburger restaurant) in London today – they have France on the ceiling! “

      Good spot Andy!

      MapsintheWild France on the Ceiling

    • 14 June 2024

    • sur Oslandia: New release for QField : 3.3 “Darién”

      Publié: 14 June 2024, 3:10pm CEST

      Oslandia is the main partner of OPENGIS.ch around QField. We are proud today to forward the announcement of the new QField release 3.3 “Darién”. This release introduces a brand new plugin framework that empowers users to customize and add completely new functionalities to their favourite field application.

      The plugin framework comes with other new features and improvements for this release, detailed below.

      Main highlights

      One of the biggest feature additions of this version is a brand new drawing tool that allows users to sketch out important details over captured photos or annotate drawing templates. This was a highly requested feature, which is brought to all supported platforms (Android, iOS, Windows, macOS, and, of course, Linux) with the financial support of the Swiss QGIS user group.

      Also landing in this version is support for copying and pasting vector features into and from the clipboard. This comes in handy in multiple ways, from providing a quick and easy way to transfer attributes from one feature to another through matching field names to pasting the details of a captured feature in the field into a third-party messenger, word editing, or email application. Copying and pasting features can be done through the feature form’s menu as well as long pressed over the map canvas. Moreover, a new feature-to-feature attributes transfer shortcut has also been added to the feature form’s menu. Appreciation to Switzerland, Canton of Lucerne, Environment and Energy for providing the funds for this feature.

      The feature form continues to gain more functionalities; in this version, the feature form’s value map editor widget has gained a new toggle button interface that can help fasten data entry. The interface replaces the traditional combo box with a series of toggle buttons, lowering the number of taps required to pick a value. The German Archaeological Institut – KulturGutRetter sponsored this feature.

      Other improvements in the feature form include support for value relation item grouping and respect for the vector layer attributes’ « reuse last entered value » setting.

      Finally, additional features include support for image decoration overlay, a new interface to hop through cameras (front, back, and external devices) for the ‘non-native’ camera, the possibility to disable the 3-finger map rotation gesture, and much more.

      User experience improvements

      Long-time users of QField will notice the new version restyling of the information panels such as GNSS positioning, navigation, elevation profile, and sensor data. The information is now presented as an overlay sitting on top of the map canvas, which increases the map canvas’ visibility while also achieving better focus and clarity on the provided details. With this new version, all details, including altitude and distance to destination, respect user-configured project distance unit type.

      The dashboard’s legend has also received some attention. You can now toggle the visibility of any layer via a quick tap on a new eye icon sitting in the legend tree itself. Similarly, legend groups can be expanded and collapsed directly for the tree. This also permits you to show or hide layers while digitizing a feature, something which was not possible until now. The development of these improvements was supported by Gispo and sponsored by the National Land Survey of Finland.

      Plugin framework

      QField 3.3 introduces a brand new plugin framework using Qt’s powerful QML and JavaScript engine. With a few lines of code, plugins can be written to tweak QField’s behaviour and add new capabilities. Two types of plugins are possible: app-wide plugins as well as project-scoped plugins. To ensure maximum ease of deployment, plugin distribution has been made possible  through QFieldCloud! Amsa provided the financial contribution that brought this project to life.

      Our partner OPENGIS.ch will soon offer a webinar to discover how QField plugins can help your field (and business) workflows by allowing you to be even more efficient in the field.

      Users interested in authoring plugins or better understanding the framework, can already visit the dedicated documentation page and a sample plugin implementation sporting a weather forecast integration.

      A question concerning QField ? Interested in QField deployment ? Do not hesitate to contact Oslandia to discuss your project !

       

    • sur Sortie de QField 3.3 « Darién »

      Publié: 14 June 2024, 3:05pm CEST par Vincent Picavet

      Oslandia est le partenaire principal d’OPENGIS.ch pour QField. Nous sommes fiers aujourd’hui de relayer l’annonce de la nouvelle version 3.3 « Darién » de QField. Cette version introduit un tout nouveau framework de plugins qui permet aux utilisateurs de personnaliser et d’ajouter des fonctionnalités complètement nouvelles à leur application de terrain préférée.

       

      Le framework de plugins est accompagné d’autres nouvelles fonctionnalités et améliorations pour cette version, détaillées ci-dessous.

      Les points marquants

      L’une des plus grandes nouveautés de cette version est un tout nouvel outil de dessin qui permet aux utilisateurs d’annoter des détails importants sur des photos capturées ou de prendre des notes sur des modèles de dessin. Cette fonctionnalité, très demandée, est désormais disponible sur toutes les plateformes prises en charge (Android, iOS, Windows, macOS et, bien sûr, Linux) grâce au soutien financier du groupe d’utilisateurs QGIS suisse.

      Cette version inclut également la prise en charge du copier-coller de features vectorielles dans et depuis le presse-papiers. Cela est utile de plusieurs manières, offrant un moyen rapide et facile de transférer des attributs d’une fonctionnalité à une autre via des noms de champs correspondants ou de coller les détails d’une fonctionnalité capturée sur le terrain dans une application de messagerie tierce, de traitement de texte ou de courrier électronique. Le copier-coller de features peuvent se faire via le menu du formulaire des features, ainsi que par un appui long sur la carte. De plus, un nouveau raccourci de transfert d’attributs de feature à feature a également été ajouté au menu du formulaire de feature. Remerciements au canton Suisse de Lucerne, Environnement et Énergie pour le financement de cette fonctionnalité.

      Also landing in this version is support for copying and pasting vector features into and from the clipboard. This comes in handy in multiple ways, from providing a quick and easy way to transfer attributes from one feature to another through matching field names to pasting the details of a captured feature in the field into a third-party messenger, word editing, or email application. Copying and pasting features can be done through the feature form’s menu as well as long pressed over the map canvas. Moreover, a new feature-to-feature attributes transfer shortcut has also been added to the feature form’s menu. Appreciation to Switzerland, Canton of Lucerne, Environment and Energy for providing the funds for this feature.

      Le formulaire de feature continue de gagner en fonctionnalités ; dans cette version, le widget de l’éditeur de carte de valeurs du formulaire de features a gagné une nouvelle interface de bouton qui peut accélère la saisie des données. L’interface remplace la boîte combo traditionnelle par une série de boutons-bascule, réduisant le nombre de clics nécessaires pour choisir une valeur. L’Institut archéologique allemand – KulturGutRetter a parrainé cette fonctionnalité.

      D’autres améliorations du formulaire de fonctionnalité incluent la prise en charge du regroupement des éléments de relation de valeurs et le respect du paramètre « réutiliser la dernière valeur entrée » des attributs de la couche vectorielle.

       

      Enfin, des fonctionnalités supplémentaires incluent la prise en charge de la superposition de décorations d’images, une nouvelle interface pour basculer entre les caméras (avant, arrière et dispositifs externes) pour la caméra « non native », la possibilité de désactiver le geste de rotation de la carte à trois doigts, et bien plus encore.

      Améliorations d’interface utilisateur

      Les utilisateurs de longue date de QField remarqueront le nouveau style des panneaux d’information tels que le positionnement GNSS, la navigation, le profil d’élévation et les données des capteurs. Les informations sont désormais présentées sous forme de superposition sur la carte, ce qui augmente la visibilité de la carte tout en améliorant la mise en avant et la clarté des détails fournis. Avec cette nouvelle version, tous les détails, y compris l’altitude et la distance jusqu’à la destination, respectent le type d’unité de distance configuré par l’utilisateur dans le projet.

      La légende du tableau de bord a également reçu de l’attention. Vous pouvez désormais basculer la visibilité de n’importe quelle couche via un simple clic sur une nouvelle icône en forme d’œil située dans l’arbre de la légende. De même, les groupes de légendes peuvent être développés et réduits directement dans l’arbre. Cela vous permet également de montrer ou de masquer des couches tout en numérisant une fonctionnalité, ce qui n’était pas possible jusqu’à présent. Le développement de ces améliorations a été soutenu par Gispo et parrainé par le Service national du cadastre de Finlande.

      The dashboard’s legend has also received some attention. You can now toggle the visibility of any layer via a quick tap on a new eye icon sitting in the legend tree itself. Similarly, legend groups can be expanded and collapsed directly for the tree. This also permits you to show or hide layers while digitizing a feature, something which was not possible until now. The development of these improvements was supported by Gispo and sponsored by the National Land Survey of Finland.

      Framework de plugins

      QField 3.3 introduit un tout nouveau framework de plugins utilisant le puissant moteur QML et JavaScript de Qt. Avec quelques lignes de code, des plugins peuvent être écrits pour ajuster le comportement de QField et ajouter de nouvelles fonctionnalités. Deux types de plugins sont possibles : des plugins au niveau de l’application ainsi que des plugins spécifiques au  projet. Pour assurer une facilité maximale de déploiement, la distribution des plugins a été rendue possible via QFieldCloud ! Amsa a fourni la contribution financière qui a permis de réaliser ce projet.

      Notre partenaire OPENGIS.ch proposera bientôt un webinaire pour découvrir comment les plugins QField peuvent améliorer vos workflows de terrain (et votre activité au sens large) en vous permettant d’être encore plus efficace sur le terrain.

      Les utilisateurs intéressés par la création de plugins ou une meilleure compréhension du framework peuvent déjà visiter la page de documentation dédiée et un exemple d’implémentation de plugin intégrant une prévision météorologique.

      Vous avez des questions sur QField ? Intéressés par sa mise en œuvre, n’hésitez pas à contacter Oslandia !

       

    • sur [1’Tech by Oslandia] télétravail

      Publié: 14 June 2024, 6:48am CEST par Caroline Chanlon

      On sort un peu de la minute Tech pour évoquer un « mot » qui nous implique particulièrement chez Oslandia. Alors essayons de donner notre meilleure définition du télétravail !

      Le télétravail est une méthode de travail s’affranchissant de la proximité géographique des collaborateurs.

      Quels avantages au télétravail ?
      • la fin des temps de trajet domicile-travail : un meilleur confort personnel, un bilan carbone fortement réduit
      • une flexibilité accrue dans la gestion de son temps et l’organisation au quotidien
      • des recrutements plus libres et plus faciles
      • une communication et des process organisationnels nécessairement structurés
      • l’efficience du travail asynchrone

      Le télétravail n’est pas un problème en soi, mais c’est souvent un catalyseur de problèmes : chaque difficulté rencontrée peut prendre beaucoup plus d’importance et de criticité en distanciel. Cela oblige à traiter les problèmes à la racine, et ne pas les mettre « sous le tapis » en se disant qu’on les résoudra à la machine à café ! Cela crée un environnement d’entreprise plus sain et plus égalitaire.

      Oslandia baigne dans la culture OpenSource, où le développement logiciel s’effectue par nature de façon distribuée, mondiale, et à distance. Nous avons donc ainsi un fonctionnement interne cohérent avec l’objet de notre activité, et nous nous inspirons des fonctionnements des communautés opensource pour le fonctionnement de l’entreprise.

      Les ingrédients clé d’un télétravail durable, efficient et agréable :
      • un travail qui a du sens, facteur de motivation
      • des postes de travail au domicile adaptés et confortables
      • l’accompagnement RH et psychosocial des collaborateurs
      • des process de fonctionnement et de communication clairs et partagés
      • la culture de l’écrit, et les outils adaptés
      • des rendez-vous réguliers pour se rencontrer de visu

      Oslandia fonctionne en 100% télétravail, et cela depuis sa création il y a 15 ans ! L’équipe est répartie dans la France entière, nos clients aussi, et même à l’international. Nous livrons de beaux projets par nos compétences techniques, mais aussi grâce à notre structure organisationnelle.

    • sur OPENGIS.ch: Django Full-Stack Engineer with DevOps Affinity – 80 – 100% (Remote)

      Publié: 14 June 2024, 6:47am CEST

      Location: Remote, preferably with at least 4h overlap to CEST office hours

      Employment Type: Full-time (80-100%)

      About OPENGIS.ch:

      OPENGIS.ch is a team of Full-Stack GeoNinjas offering personalized open-source geodata solutions to Swiss and international clients. We are dedicated to using and developing open-source tools, providing flexibility, scalability, and future-proof solutions, and playing a key role in the free and open-source geospatial community. We pride ourselves on our agile and distributed nature, which allows us to have a motivated and multicultural team that supports each other in working together.

      Job Description:

      We are seeking a passionate and skilled Django Full-Stack Engineer with a strong affinity for DevOps to join our team. The ideal candidate will work primarily on QFieldCloud, our cutting-edge cloud-based solution that brings QGIS projects to the field. You will help develop and maintain the full stack of the QFieldCloud platform, ensuring high performance and stability and implementing new features.

      Responsibilities:

      • Develop, test, and maintain the QFieldCloud platform using Django, Python, PostgreSQL and other modern web technologies.
      • Collaborate with cross-functional teams to define, design, and ship new features.
      • Ensure the performance, quality, and responsiveness of the application.
      • Identify and correct bottlenecks and fix bugs.
      • Help maintain code quality, organization, and automation.
      • Work closely with the DevOps team to manage and optimize deployment pipelines, including Docker, Kubernetes, and other containerization and orchestration technologies.
      • Provide technical guidance and support to clients regarding deployment and usage of the platform.

      Qualifications:

      • Strong experience with Django and Python in a full-stack capacity.
      • Proficiency in front-end technologies, including JavaScript, HTML5, and CSS3.
      • Experience with Linux, Docker (compose), K8s, Git, and PostgreSQL.
      • Familiarity with geospatial concepts and web GIS applications is a plus.
      • Good understanding of software deployment, containerization, and continuous integration practices.
      • Excellent problem-solving skills and ability to work independently.
      • Strong communication skills and ability to work in a distributed team environment.
      • Fluency in English; knowledge of German, French, Italian, Spanish, or Romansh is a plus.

      Perks:

      At OPENGIS.ch, we enjoy a variety of perks that make our work experience rewarding. Here’s what we get:

      • Flexible Work Hours: We have the freedom to set our own schedules, which helps us better manage our personal and professional lives.
      • Remote Work Opportunities: We can work from anywhere, giving us the flexibility to choose our work environment.
      • Learning and Development: We are encouraged to grow professionally with access to training programs and workshops.
      • Innovative Environment: We thrive in an atmosphere that’s at the forefront of GIS technology, which keeps our work exciting.
      • Collaborative Team: We value teamwork and the exchange of ideas, making our workplace dynamic and supportive.

      Questions for Applicants:

      • What’s your experience with software deployment and containers?
      • What is your favourite Django app? Why? Have you ever upstreamed a patch in Django or an app? if so, please provide a link to the pull request.
      • What is the error in the featured image of this post?
      • What did you last learn out of interest?

      How to Apply:

      If you are excited about this opportunity and meet the qualifications, please submit an application at opengis.ch/jobs

      Join us at OPENGIS.ch and become a part of our mission to provide innovative open-source geospatial solutions! ???

    • 13 June 2024

    • sur Mappery: 17th C Antwerp Street Scene

      Publié: 13 June 2024, 11:00am CEST

      Reinder sent us this massive 17C repro of a street map of Antwerp on a hoarding. The info on the side says “art historians, developed especially for the festival and pastor of Sint-Andries, a city walk along many landmarks in the city.”

      MapsintheWild 17th C Antwerp Street Scene

    • sur Eurométropole de Strasbourg : une plateforme facilitant le partage et la diffusion interne des données géographiques

      Publié: 13 June 2024, 7:16am CEST par Caroline Chanlon

      L’Eurométropole de Strasbourg a fait appel à Oslandia pour se doter d’une plateforme intranet de nouvelle génération facilitant le partage et la diffusion interne des données géographiques.

      Ce projet bien que porté par un seul service est à destination de l’ensemble de la collectivité.

      De nombreuses données géographiques produites par les géomaticiens n’étaient accessibles que par des clients lourds ayant une interface relativement complexe qui bridait leur utilisation aux personnes initiées.
      De plus la publication des projets QGIS sur la plateforme web nécessitait plusieurs étapes de conversion et vérification.

      Le projet avait donc pour but de simplifier la publication et de populariser l’accès aux données géographiques du SIG au travers de la mise en œuvre d’outils simples d’utilisation, intuitifs, performants et Open Source.

      De plus afin de respecter les normes de sécurité de l’Eurométropole et d’être transparent pour les utilisateurs, la solution recherchée doit être compatible avec le système d’authentification et de gestion de droits de la collectivité.

      Nous avons répondu à cette demande en utilisant et interfaçant plusieurs briques Open Source : QGIS Server, QGIS Web Client 2 (QWC2), Geonetwork, Map proxy et Keycloak.

      Interfaçage des différentes briques OpenSource : QGUS Server, QWC, Geonetwork, Keycloak et PostgreSQL

      Cyle de vie de la donnée

      Le besoin initial de l’Eurométropole était d’avoir un cycle de vie complet allant de la création à la diffusion en passant par le référencement de leurs données géographiques.

      Tout d’abord, les données sont créées depuis le logiciel QGIS Desktop dans une base de données PostgreSQL/PostGIS.

      Pour chaque groupe de données thématique, il est nécessaire de produire une fiche de métadonnée dans le géocataloque de l’EMS (Geonetwork), un fichier .qlr afin de pouvoir charger ces données de manière simple dans QGIS Desktop, un projet qgis pour la diffusion dans la plateforme web (QGIS Server/QWC2).

      creation -> Metadonnée -> publication

      Connexion et sécurité

      Afin de gérer les droits d’accès aux données ainsi qu’aux applications, l’EMS possède un SSO Kerberos basé sur un annuaire AD.

      Durant l’ensemble du projet, la sécurité a été un point majeur afin que ce SSO puisse être intégré dans chaque étapes du cycle de vie de la donnée.

      Tout d’abord l’ensemble des groupes de la base PostgreSQL sont synchronisés avec l’annuaire AD, afin de sécuriser l’accès direct à la donnée.

      Ensuite, pour sécuriser la diffusion, un plugin QGIS Server initialement développé par l’EMS a été repris dans le cadre de ce projet. Les droits définis en base de données (et donc dans l’AD) sont pris en compte pour autoriser ou non la lecture des données et leur affichage sur la plateforme Web selon l’utilisateur connecté.

      Finalement, pour l’accès aux applications, une brique KeyCloak a été installée, elle est moins visuelle mais essentielle. Elle permet de ce connecter au SSO Kerberos et de fournir un protocole OpenIDC compatible nativement avec Geonetwork. Pour la plateforme QWC2, un micro-service spécifique a été développé afin de pouvoir récupérer l’authentification fournie par le module OpenIDC d’Apache.

      La diffusion des projets : QGIS Server / Mapproxy

      Qgis Server permet de diffuser sous forme de flux OGC les projets préalablement créés dans QGIS. Il peut en effet servir les projets avec un rendu de style identique à celui paramétré dans QGIS, ces deux logiciels utilisant le même moteur cartographique. Les projets QGIS déjà existants n’ont eu besoin que de changements mineurs pour pouvoir être servis par QGIS Server et obtenir le même rendu que celui obtenu dans QGIS Desktop.

      Certains fonds de plan sont très utilisés et par définition assez lourd au chargement. Pour une meilleure expérience utilisateur, surtout sur un navigateur web, il ne faut pas que la carte mette trop longtemps à charger. C’est pour cela que MapProxy a été mis en place, pour optimiser le chargement de ces fonds de plan en créant un cache paramétré sur plusieurs niveaux de zoom.

      Le visualisateur cartographique web : QGIS Web Client 2

      QGIS Web Client 2 ou QWC2 est le visualisateur web officiel de QGIS. Il est Open Source et maintenu par la communauté QGIS.

      QWC2 a été installé et personnalisé pour correspondre aux besoins du projet. Plusieurs micro-services ont été utilisés et adaptées, notamment l’extension d’administration permettant ainsi à l’EMS d’être autonome dans la publication de nouveaux thèmes (projet QGIS) ou la modification d’existant en les paramétrant à souhait. En effet on peut pour un thème choisir le nom, la vignette miniature pour repésenter le thème, les fonds de plans disponibles mais également les échelles de zoom ou les échelles d’impression de carte ou le type de recherche qui s’active dans la barre de recherche.

      En effet pour l’EMS nous avons configuré plusieurs recherches :

      • Recherche dans la BAN (Base Nationale Adresse) personnalisée de l’EMS
      • Recherche Cadastral (commune, section, parcelle)
      • Recherche dans le géocatalogue GéoNetwork (pour charger les couches ou consulter le catalogue)

      Cette interface d’administration permet également à l’EMS d’organiser les différents thèmes en groupes pour correspondre aux thématiques des données ou à un classement par équipe de travail; et de rendre accessible de nouveaux fonds de plan.

      Dans certains projets QGIS, des composeurs d’impression sont disponibles. Ces composeurs sont également disponibles dans l’interface Web QWC2 avec des champs personnalisables au moment de l’impression, comme le titre de la carte par exemple.

      Les cartes chargées dans QWC2 ne sont pas figées. En effet l’utilisateur peut personnaliser son visuel de plusieurs manières :

      • Modifier le fond de plan chargé par défaut
      • Cocher et décocher des couches comme dans QGIS
      • Charger quelques couches ou la totalité des couches en provenance d’un autre projet
      • Ajouter des couches en provenance du GeoNetwork EMS grâce à un développement spécifique Oslandia
      • Ajouter des couches en provenance d’un web service externe ou un fichier local de son ordinateur

      Les utilisateurs ont également la possibilité de “dessiner” sur la carte ou d’ajouter des étiquettes pour compléter les informations ou prendre des notes rapidement.

      Toutes ces annotations sont enregistrables via un marque-page et partageables en générant et conservant un permalien.

      Le catalogue de données géographiques : Geonetwork

      Le géocatalogue de l’EMS a été paramétré et modifié afin de répondre à leur besoin. En effet, Geonetwork possède une interface cartographique par défaut. Afin d’intégrer complètement le géocataloque dans le projet, cette interface à été remplacé par la plateforme web QWC2.

      Ce couplage avec QWC2 permet également de faciliter l’ajout des couches du Géocatalogue à une carte déjà ouverte dans la visionneuse.

      Contributions

      Durant cette prestation toutes les évolutions/correctifs qui n’étaient pas spécifiques à l’EMS ont été reversées à la communauté (25 Pull Request et 6 composants modifiés). Travailler avec nous c’est également travailler pour la communauté QGIS.

      L’EMS a même eu envie de participer à l’effort collectif en se lançant dans la contribution opensource et réalisé certaines contributions pendant le projet :

      • Ajout du support XYZ dans l’interface d’admin
      • Ajout de l’option pour paramétrer l’infobulle activé par défaut dans l’ajout de projet depuis l’interface d’administrace.
      • Ajout de l’option dans l’interface d’administration pour choisir si l’on veut que le rendu sur notre projet s’effectue de manière tuilé ou non.
      • Ajout du support de la gestion du type Enum de postgres dans la génération des formulaires

      Si la description de ce projet vous a donné des idées, n’hésitez pas à nous contacter, nous pourrons parler avec vous de vos projets.

    • sur Camptocamp: 3D Technology Serving Rennes Métropole's Solar Cadastre

      Publié: 13 June 2024, 2:00am CEST
      Pièce jointe: [télécharger]
      Camptocamp put its expertise to work for the city, by developing a totally customized application, based on an extremely clear user experience.

    • sur Camptocamp: 3D Technology Serving Rennes Métropole's Solar Cadastre

      Publié: 13 June 2024, 2:00am CEST
      Camptocamp put its expertise to work for the city, by developing a totally customized application, based on an extremely clear user experience.

    • sur GeoServer Team: GeoServer 2.23.6 Release

      Publié: 13 June 2024, 2:00am CEST

      GeoServer 2.23.6 release is now available with downloads (bin, war, windows), along with docs and extensions.

      This series has previously reached end-of-life, with this release issued to address an urgent bug or security vulnerability (see CVE-2024-36401 below).

      This GeoServer 2.23.6 update is provided as a temporary measure. Rather plan to upgrade to a stable GeoServer 2.25.2 or maintenance GeoServer 2.24.4.

      GeoServer 2.23.6 is made in conjunction with GeoTools 29.6, and GeoWebCache 1.23.5.

      Thanks to Jody Garnett (GeoCat) for making this release on behalf of GeoCat customers.

      Security Considerations

      This release addresses security vulnerabilities and is considered an essential update for production systems.

      • CVE-2024-36401 Critical
      • CVE-2024-24749 Moderate

      The details of this vulnerability will be made available at the end of the month providing an opportunity to update.

      See project security policy for more information on how security vulnerabilities are managed.

      Release notes

      Improvement:

      • GEOS-11327 Add warning about using embedded data directories
      • GEOS-11347 STAC Landing Page links should include root link

      Bug:

      • GEOS-11331 OAuth2 can throw a “java.lang.RuntimeException: Never should reach this point”

      Task:

      For the complete list see 2.23.6 release notes.

      Community Updates

      Community module development:

      • GEOS-11348 JMS cluster does not allow to publish style via REST “2 step” approach
      • GEOS-11358 Feature-Autopopulate Update operation does not apply the Update Element filter
      • GEOS-11381 Error in OIDC plugin in combination with RoleService
      • GEOS-11412 Remove reference to JDOM from JMS Cluster (as JDOM is no longer in use)

      Community modules are shared as source code to encourage collaboration. If a topic being explored is of interest to you, please contact the module developer to offer assistance.

      About GeoServer 2.23 Series

      Additional information on GeoServer 2.23 series:

      Release notes: ( 2.23.6 | 2.23.5 | 2.23.4 | 2.23.3 | 2.23.2 | 2.23.1 | 2.23.0 | 2.23-RC1 )

    • sur Camptocamp: 3D Technology Serving Rennes Métropole's Solar Cadastre

      Publié: 13 June 2024, 2:00am CEST
      Pièce jointe: [télécharger]
      Camptocamp put its expertise to work for the city, by developing a totally customized application, based on an extremely clear user experience.
    • 12 June 2024

    • sur Mappery: Anne Hathaway’s Garden

      Publié: 12 June 2024, 11:00am CEST

      Berl spotted this map sculpture he found in the grounds of Ann Hathaway’s cottage just outside Stratford-on-Avon. It is described as: 

      A sculpture inspired by Shakespeare’s history plays, designed for Anne Hathaway’s Cottage Tree Garden. The sculptor is Jane Lawrence.

      Not sure how this connects to the history plays with no towns depicted?

      MapsintheWild Anne Hathaway’s Garden

    • 11 June 2024

    • sur Mappery: A Wild Map in Spitalfields

      Publié: 11 June 2024, 11:00am CEST

      Elizabeth spotted this cool looking bike in Spitalfields market in London

      MapsintheWild A Wild Map in Spitalfields

    • sur OPENGIS.ch: QField 3.3 “Darién”: It is just the beginning

      Publié: 11 June 2024, 6:50am CEST

      QField 3.3 has been released, and with it, we are proud to introduce a brand new plugin framework that empowers users to customize and add completely new functionalities to their favourite field application. That’s on top of a bunch of new features and improvements added during this development cycle. What preceded this moment was just the beginning!

      Main highlights

      One of the biggest feature additions of this version is a brand new drawing tool that allows users to sketch out important details over captured photos or annotate drawing templates. This was a highly requested feature, which we are delighted to bring to all supported platforms (Android, iOS, Windows, macOS, and, of course, Linux) with the financial support of the Swiss QGIS user group.

      Also landing in this version is support for copying and pasting vector features into and from the clipboard. This comes in handy in multiple ways, from providing a quick and easy way to transfer attributes from one feature to another through matching field names to pasting the details of a captured feature in the field into a third-party messenger, word editing, or email application. Copying and pasting features can be done through the feature form’s menu as well as long pressed over the map canvas. If copy pasting ain’t your style, a new feature-to-feature attributes transfer shortcut has also been added to the feature form’s menu. Appreciation to Switzerland, Canton of Lucerne, Environment and Energy for providing the funds for this feature.

      The feature form continues to gain more functionalities; in this version, the feature form’s value map editor widget has gained a new toggle button interface that can help fasten data entry. The interface replaces the traditional combo box with a series of toggle buttons, lowering the number of taps required to pick a value. If you enjoy this as much as we do, send a virtual thanks to German Archaeological Institut – KulturGutRetter, which sponsored this feature.

      Other improvements in the feature form include support for value relation item grouping and respect for the vector layer attributes’ “reuse last entered value” setting.

      Finally, additional features that are sure to please include support for image decoration overlay, a new interface to hop through cameras (front, back, and external devices) for the ‘non-native’ camera, the possibility to disable the 3-finger map rotation gesture, and much more.

      User experience improvements

      Long-time users of QField will notice the new version restyling of the information panels such as GNSS positioning, navigation, elevation profile, and sensor data. The information is now presented as an overlay sitting on top of the map canvas, which increases the map canvas’ visibility while also achieving better focus and clarity on the provided details. While revisiting these information panels, we’ve made sure all details, including altitude and distance to destination, respect user-configured project distance unit type.

      The dashboard’s legend has also received some attention. You can now toggle the visibility of any layer via a quick tap on a new eye icon sitting in the legend tree itself. Similarly, legend groups can be expanded and collapsed directly for the tree. This also permits you to show or hide layers while digitizing a feature, something which was not possible until now. The development of these improvements was supported by Gispo and sponsored by the National Land Survey of Finland.

      Plugin framework

      Last but far away from least, QField 3.3 introduces a brand new plugin framework using Qt’s powerful QML and JavaScript engine. With a few lines of code, plugins can be written to tweak QField’s behaviour and add breathtaking capabilities. Two types of plugins are possible: app-wide plugins as well as project-scoped plugins. To ensure maximum ease of deployment, we have enabled project plugin distribution through QFieldCloud! We extend our heartfelt thanks to Amsa for the financial contribution that brought this incredible project to life.

      Stay tuned for an upcoming webinar and a dedicated post that will dive into how QField plugins can revolutionize your field (and business) workflows by allowing you to be even more efficient in the field.

      Users interested in authoring plugins or better understanding the framework can already visit the dedicated documentation page, a sample plugin implementation sporting a weather forecast integration and our latest blog article.

    • 10 June 2024

    • sur Mappery: Eshkol

      Publié: 10 June 2024, 1:00pm CEST

      Spotted this map in a cafe in Tel Aviv.

      Eshkol is the region adjacent to the Gaza Strip where the attack of 7/10 took place.

      It’s a map in the wild not an endorsement of either side in this conflict

      MapsintheWild Eshkol

    • 09 June 2024

    • sur Mappery: Breweries of the World

      Publié: 9 June 2024, 11:00am CEST

      And to end the week nicely, refreshingly, I would say, here is our co-founder, who is back with some art in a bar. This is a version of Kenneth Field’s Breweries of the World.

      MapsintheWild Breweries of the World

    • 08 June 2024

    • sur Mappery: « C215 autour de l’Inguimbertine »

      Publié: 8 June 2024, 11:00am CEST

      From the 8th of June to the 31st of October 2024, a temporary exhibition at the Inguimbertine, Carpentras (FR) Chrisitan Guémy, alias C215, exhibits these works, including the maps.

      Chrisitan Guémy’s website (link to the English version).

      About the exhibit, follow this other link (FR)

      MapsintheWild « C215 autour de l’Inguimbertine »

    • 07 June 2024

    • sur Mappery: Globe clock

      Publié: 7 June 2024, 11:00am CEST

      Displayed at the Victoria and Albert Museum aka the V&A

      MapsintheWild Globe clock

    • sur QGIS Blog: Danish User Group becomes Flagship Member

      Publié: 7 June 2024, 7:34am CEST

      QGIS User Groups all over the world have become an essential component of the QGIS community. They provide a point of contact for local users and developers and help people connect through localized communication channels or by organizing events.

      Another important aspect of users groups is that many of them also have become sustaining members of QGIS.ORG. In total, their contributions account for a significant share of our project budget.

      The Danish User Group now has opened a new chapter by becoming the first user group supporting QGIS on the Flagship level. And that’s a reason to celebrate ? and to reminisce. For example, about the awesome time we had at the first QGIS User Conference organized at the University of Copenhagen campus in Nødebo.

      And who can forget how we all struggled to pronounce QGIS 2.16 “Nødebo”?

      And how the “ø” upset some services? Good times.

      Thank you very much to everyone from the Danish user group and to all the other user groups, small and large, who support QGIS our project and help make it even better for everyone.

    • 06 June 2024

    • sur Mapgears: Mapgears wins the regional MercadOr award in the category ‘Sustained Growth in Exportation’

      Publié: 6 June 2024, 5:24pm CEST

      On June 5th, SERDEX International awarded prizes to four companies that stood out in the region. Mapgears was one of the winning companies in the “Sustained Growth in Exportation” category. As mentioned by Daniel Morissette, President of Mapgears:

      This award is a recognition for the entire Mapgears team: we sell software, and our raw materials to make it are the brains, skills, and creativity of the team members… without all the team members, none of this would have been possible.

      Photo Credit: Journal Le Quotidien

      To learn more about this wonderful evening and the incredible companies that were honored, we invite you to read the article in Le Quotidien newspaper right here! (French only)

      The post Mapgears wins the regional MercadOr award in the category ‘Sustained Growth in Exportation’ appeared first on Mapgears.

    • sur Tim Waters: Vaisigano

      Publié: 6 June 2024, 5:14pm CEST

      Vaisigano is a prototype citizen science project focused on fresh water resources by National University of Samoa and The Übersee Museum. On Instagram @s_vaisigano and on Facebook Citizen Science Vaisigano. Vaisigano is the name of the river in Samoa by the University.

      Last year I was involved to help develop the prototype mobile-first web app for geolocated data collection ahead of a visit to the field with biologists and students.

      Aimed at non specialist university students to use in the field to help survey and record measurements and observations for river quality health along a river in Samoa. The purpose of this first app is to show possibilities and demonstration for future solutions. River and water quality measurements can involve surveys for invertebrates (aquatic insects), pH of the water, turbidity, velocity, temperature etc. Traditionally such surveys were taken, recorded on paper and input later back in the laboratory. A mobile device out in the field can also have documents, multimedia and tutorials to guide users.  The project involved research into Citizen Science projects. Many good platforms exist, for example ODK or Kobo which can have very complex and detailed logic for forms but it was decided that a more user friendly and casual approach would be better.

      The front page gives a brief outline, a call to action button “Start Collecting”, two summary tables of the latest observations and the latest active users.

      The main aims:

      • Sustainable – able to run on its own
      • Collect data in a continuous manner 
      • Accessible and easy to use
      • Handheld
      • Benefit learning for curriculum
      • Incorporate reinforcement rewards, feedback
      • Surveys should be georeferenced
      • Review of previous surveys

      Some of the challenges included GPS variability in forest, using mobile devices and water, and bandwidth requirements in the field.

      The app showed tips before starting.

      The application was designed around 3 types of data forms. physical, biological and chemical

      Each form had a time and location which used browser / GPS geolocation. Users could move the location if they wanted.

      Physical

      • River width
      • River depth
      • Has it been raining or not?
      • What evidence of water user can you see (fishing, boats, use for homes, irrigation, etc)
      • What man made structures can you see (e.g. weirds, dams, wells, bypass channels etc
      • On the surface. Can you see foam, litter, oil on the surface?
      • What land use is around the site (pasture, town, forest etc)
      • Flow regime. (pools, ripples, waterfalls, rapids, cascade etc)
      • What is the colour of the water (clear, murky etc)
      • Estimate the water flow (still, slower, or faster than walking speed etc)
      • Turblence of water (calm, turbulent)
      • Images looking down stream showing both banks

      Chemical
      These needed a kit to help complete

      • Water temperature
      • Water acidity
      • Conductivity
      • Nitrates
      • Phosphates

      Biological

      • Description of the river bank and vegetation and what % of the river is shade
      • What evidence of aquatic life: plants below surface, emerging, floating. Fish, insects etc
      • Substrates – boulders, stones, gravel, sand, organic matter etc
      • Macroinvertables
        • From kick sampling
        • These allowed users to add a name with a count and attach images.
        • Some species would be pre-populatated in the boxes.

      The site has an admin page which allows editing and reviewing of contributions and allows them to download all the data as a spreadsheet and to download the images zipped up.

      The site has a simple scoring for users based on number of contributions, and shows feedback of their contributions so that people can see the reports coming in and the nature of them

      Vaisigano.org

      code on github

    • sur GRASS GIS: Results of the GRASS GIS student grant

      Publié: 6 June 2024, 1:12pm CEST
      Easy command history navigation through the History browser panel Linda’s work in her own words During my master’s studies, I began contributing to the enhancement of the GRASS GIS user interface (GUI). My main goal was to increase its user-friendliness, making GRASS accessible not only to experienced users with scripting knowledge but also to GIS beginners. Over the years, I have worked on several projects, including: “Creation of a new GRASS GIS startup mechanism”, “First steps towards a new GRASS GIS Single-Window GUI “, “Redesigning a map display status bar combo box into a new settings dialog “, “Improving Single-Window GUI user experience”.

    • sur Mappery: D-Day Landings

      Publié: 6 June 2024, 11:00am CEST

      Elizabeth spotted this advert for a special commemorative coin for the D-Day landings which took place on June 6th, 1944. The coin has a map illustrating the five landing sites – Utah, Omaha, Gold, Juno and Sword

      MapsintheWild D-Day Landings

    • sur OPENGIS.ch: QField receives prestigious recognition as a digital public good from the Digital Public Goods Alliance

      Publié: 6 June 2024, 8:28am CEST

      We are thrilled to announce that the Best of Swiss Apps Enterprise winner 2022, QField, has been officially recognized as a Digital Public Good by the UN-endorsed Digital Public Goods Alliance. This prestigious recognition highlights QField’s significant contributions to six key Sustainable Development Goals (SDGs): SDG 6 (Clean Water and Sanitation), SDG 9 (Industry, Innovation, and Infrastructure), SDG 11 (Sustainable Cities and Communities), SDG 13 (Climate Action), SDG 15 (Life on Land), and SDG 16 (Peace, Justice, and Strong Institutions). The “Swiss Made Software” QField is the leading fieldwork application with almost 1 Million downloads worldwide.

      Leading the Way in Fieldwork Technology

      QField stands out as the leading fieldwork app, designed to bring the power of geospatial data collection and management to the fingertips of users worldwide. Developed with a user-centric approach, QField allows seamless integration with QGIS, providing a robust and intuitive platform for data collection, visualization, and analysis directly in the field. This recognition as a Digital Public Good underscores QField’s vital role in advancing digital solutions for sustainable development.

      QField 3.2 Statistics Accessible for Everyone

      One of QField’s key strengths is its ease of use, making it accessible not only to professionals but also to students, researchers, and community members. Its intuitive interface ensures that users with varying levels of technical expertise can efficiently collect and manage geospatial data. This inclusivity promotes wider adoption and engagement, enhancing the app’s impact across different sectors and communities.

      Land surveying project Tonga Exemplary Open Source Project

      At the heart of QField’s success is its commitment to technological excellence and open-source principles. As an exemplary open-source project, QField fosters a collaborative environment where developers and users alike contribute to continuous improvement and innovation. QField frequently contributes back to its upstream project, QGIS, ensuring mutual growth and enhancement of both platforms. This community-driven approach not only enhances the app’s functionality but also ensures that it remains accessible and adaptable to diverse needs across the globe.

      Supporting Sustainable Development Goals

      QField’s capabilities extend beyond just one aspect of the United Nations Sustainable Development Goals (SDGs); they intersect with multiple goals, enhancing efforts towards a sustainable future:

      • SDG 6: Clean Water and Sanitation: QField facilitates efficient water quality monitoring and management, ensuring communities have access to clean and safe water.
      • SDG 9: Industry, Innovation, and Infrastructure: By providing cutting-edge tools for infrastructure planning and development, QField drives innovation in various industries.
      • SDG 11: Sustainable Cities and Communities: QField supports urban planning and sustainable development, contributing to the creation of resilient and inclusive cities.
      • SDG 13: Climate Action: The app enables precise data collection for climate research and environmental monitoring, aiding in climate action initiatives.
      • SDG 15: Life on Land: QField aids in biodiversity assessments and conservation efforts, promoting the sustainable use of terrestrial ecosystems.
      • SDG 16: Peace, Justice, and Strong Institutions: Through its reliable and transparent data management capabilities, QField supports the development of strong institutions and governance systems.
      Post-disaster assessment Tonga A Future of Innovation and Sustainability

      As we celebrate this recognition, we remain committed to pushing the boundaries of what is possible in fieldwork technology. QField will continue to evolve, driven by the needs of its global user base and the imperative to support sustainable development. We invite all stakeholders to join us on this journey towards a more sustainable and equitable future.

      Land surveying project Tonga

      For more information about QField and its contributions to the SDGs, please visit [https:]]

      Media Contact:

      Marco Bernasocchi is happy to receive interview requests or queries about the project.
      Email: marco@opengis.ch
      Phone: +41 79 467 24 70 (14:00 – 18:00 CET)

      OPENGIS.ch GmbH
      Via Geinas 2
      CH-7031 Laax

      About the OPENGIS.ch product “QField” application

      QField is an open-source fieldwork app that integrates seamlessly with #QGIS, providing a powerful platform for data collection, visualization, and analysis. Designed for professionals across various sectors, QField empowers users to efficiently manage and analyze geospatial data in the field, contributing to sustainable development and innovation worldwide. Link: https://qfield.org

      About the OPENGIS.ch service QFieldCloud

      #QFieldCloud is a spatial cloud service integrated in #QField that allows remote provisioning and synchronisation of geodata and projects. Although “QFieldCloud” is still in an advanced beta stage, it is already being used by many groups to significantly improve their workflows. Link: https://qfield.cloud

      About OPENGIS.ch:

      OPENGIS.ch GmbH is a Swiss software development company based in Laax. OPENGIS.ch employs 19 people and works mainly in the field of spatial software development, geodata infrastructure deployments and professional support. Personalised open-source GIS solutions are often planned and developed as desktop or mobile applications. OPENGIS.ch finances itself through tailor-made customer solutions, professional support and adaptations. Link: https://opengis.ch

      OPENGIS.ch About Digital Public Goods Alliance (DPGA)

      The Digital Public Goods Alliance is a multi-stakeholder initiative endorsed by the United Nations Secretary-General, working to accelerate the attainment of the Sustainable Development Goals in low- and middle-income countries by facilitating the discovery, development, use of, and investment in digital public goods.

      For more information on the Digital Public Goods Alliance please reach out to hello@digitalpublicgoods.net.

      Images for editorial purposes are freely available for download if the copyright ©OPENGIS.ch is mentioned: [https:]]

    • 05 June 2024

    • sur Mappery: Change the World sip by sip

      Publié: 5 June 2024, 11:00am CEST

      I saw this van at Gloucester Road station

      MapsintheWild Change the World sip by sip

    • sur GeoServer Team: How to Implement Basic Security in Geoserver

      Publié: 5 June 2024, 2:00am CEST

      GeoSpatial Techno is a startup focused on geospatial information that is providing e-learning courses to enhance the knowledge of geospatial information users, students, and other startups. The main approach of this startup is providing quality, valid specialized training in the field of geospatial information.

      ( YouTube | LinkedIn | Facebook | X )

      How to Implement Basic Security in Geoserver

      In this session, we want to discuss the Security section in GeoServer, Defining Users, Groups, and Roles, and Granting rights to created users. If you want to access the complete tutorial, simply click on the link.

      Introduction

      GeoServer has a robust security subsystem. Most of the security features are available through the Web Administration interface. In the Security panel, you can find links to set user properties and bind data to security rules. The basic idea is that you create users and roles, and then combine them with data rules to enable a specific set of access policies. You can also limit read and write access by role.

      Defining users, groups, and roles

      Security in GeoServer is based on a role system where each role defines a specific set of functions. You can assign roles to users and groups; that is, assign functions to real people using your system. To ensure data security, you must identify who is accessing your layers and services.

      To organize your real users, GeoServer provides you with the user, group, and role concepts. With the first two, you can insert real people into the GeoServer security subsystem, and with roles, you can grant rights to real users.

      User definition

      In GeoServer, a user is someone entitled to use the system; it may be another software or a real person. When you add a user to the security system, GeoServer stores a username, uniquely identifying the user, a password, and a set of key/value pairs to store general information about it. You can disable a user at any time, preventing him from using the system.

      Group definition

      A group in GeoServer is a collection of users. It consists of a list of usernames that are part of the group, along with a unique group name that identifies it. Since GeoServer may have a large number of users, assigning roles to each individual user can be challenging. Therefore, groups can be created to simplify the process, allowing roles to be assigned based on the group membership of users.

      Note. Considering that there are no dependencies between users, groups, and roles. A group can be disabled, but note that this only removes the roles deriving from the disabled group and does not disable the users belonging to the group.

      Roles definition

      GeoServer roles are associated with performing certain tasks or accessing particular resources. Roles are assigned to users and groups, authorizing them to perform the actions associated with the role.

      Creating users and groups

      To fully understand how security works in GeoServer, we will use a typical scenario. We want to restrict access to this data to only the organization’s members. Inside the organization, there are a few people editing data to create new data sets or to update existing ones, and many more members who need to read data to compose maps. There is also a need for an administrator to keep it all working. Lastly, we need to consider that our GeoServer site also contains data that should remain freely available. We will now create the security organization from an unsecured GeoServer as follows:

      • In the Security section of the left pane, click the Users, Groups, and Roles link. This link shows you the User Group Services configured. You will find the default service shipped with GeoServer. Click on the Name to edit it.
      • Select the Groups tab, then click on Add a new group.
      • Enter group_readers as a group name and leave the group Enabled. Do not assign any role to the new group as we will create specific roles later. Press the Save button.
      • Repeat the previous step to create the group_editors and group_admins groups. Your list should now show the three groups.
      • Now switch to the Users tab. Obviously, it lists the only existing user, that is, admin, as shown in the screen.
      • Click on the Add new user link, and add user_admin with a password of your choice, as Data Administrator.
      • Add “user_admin” to the “group_admins”, then press the Save button.
      • Repeat the previous step to create a user, user_editor as a member of the “group_editors” group, and user_reader as a “group_readers” group member. Your list now shows the three users.

      We just created three users for the three groups and this may seem overkill to you. Consider them as templates for real users. In the real world, we do not want to have too many administrators; we will probably need several “user_readers” and “user_editors” processing the data. Now, we need to define what they can do on GeoServer.

      Defining roles

      A user or a group without any role assigned is useless. Now it is time to create roles and assign them to our users. Please refer to the following points:

      • From the User, Groups, and Roles section, select the Roles tab. You will find that two roles already exist. They are the administrative roles assigned to the admin account, and they grant access to all GeoServer configurations. Click on the Edit link
      • Switch to the Roles tab, then click on Add new role.
      • Enter role_reader as a new role name. We do not need a Parent role. A child role inherits all the rights from the Parent role, making it useful when you want to extend a basic role with more rights. Indeed, we will do this in the next step.
      • Press the Save button and then repeat the previous step to create the role_editor role. This time, select “role_reader” as the Parent role.
      • Press the Save button and then repeat the previous step to create the role_admin role. This time, select “role_editor” as the Parent role.
      • The final step is to associate a role to users or groups. Select the User, Groups, and Roles page from the left pane, then select the Groups list and click on the “group_readers” group to edit it. Add the “role_reader” role to the group and save it.
      • Now click on the “group_editors” group and associate it with the role_editor role.
      • Finally, associate the “group_admins” group to the “role_admin” role.

      By defining roles and associating them to the users, we completed the definition of our organization. Now, we need to explore how data is bound to roles and users.

      Accessing data and services

      GeoServer supports access control at both the service level and at the per-layer or per-workspace level, allowing for restriction of service operations to authenticate users with specific roles. This helps in ensuring data security and controlling access to different layers or workspaces within the server. When working with layers, you can define rules that specify what a role can do on any specific layer.

      The operations controlled are the view, write, and admin access. When granting read access on a layer, you enable a user to add it on a map; while granting write access you enable the user to update, create, and delete features contained in the layer. The admin access level enables the user to update the layer’s configuration.

      Layer Security

      We want to protect the dataset contained in the test workspace from unauthorized access while leaving the remaining layers freely available to all users. In this section, we will associate layers and roles:

      • Navigate to the Data > Security page. The rules list shows the two shipped with the default GeoServer configuration. The *.*.r rule is associated with the * roles. This means that “any user”, including the anonymous one, can access “any layer” from “any workspace” configured on GeoServer. The general format of the rules is: workspace.layer.accessMode.
      • Now click on the Add new rule link. In the rule editing page, select test as the Workspace and leave “*” as a Layer. Since we want to protect all layers in this workspace, the Access mode should be Read. Select the “role_reader” role and move it to the right list by clicking on the arrow. Press the Save button to create the reading rule.
      • Repeat the previous step to create a writing rule. Select Write as the access mode and “role_editor” as the role.
      • Repeat the previous step, then create the administration rule. In other words, select Admin as the Access mode and “role_admin” as the Role.
      • Press the Save button, on the rule list page, and then log off from the GeoServer web interface. If you try to access the layer preview anonymously, you won’t see any layers from the test workspace while all the others are still listed.
      • Now, log on as “user_reader”, with the password you assigned to him. Going back to the layer preview, you should see the test layers listed. Try the Open Layers preview page for the river layer. It works and you can use the data to compose maps.
      • However, “user_reader” can’t edit the styles associated with the layer or any other property. He would need admin rights granted for it; can you guess who the proper user will be?
      • Log on to GeoServer as “user_admin”. Now, the left pane is richer than it was when you were “user_reader”, but with fewer features than those visible to the GeoServer’s default admin role. Click on the Layer link; you will see only the layers belonging to the test workspace.
      • If you go on Layer preview and select the rivers layer again, can you see the map? Of course, you can. Because of roles inheritance, which you set when creating the roles. So, “role_admin” inherits all the rights from “role_editor”, and hence from “role_reader”.

      In this session, we took a brief journey through GeoServer security. we discussed the Security section, Defining Users, Groups, and Roles, and Granting rights to created users in GeoServer. If you want to access the complete tutorial, simply click on the link.

    • 04 June 2024

    • sur Mappery: The Mountain Goats Tour 2019

      Publié: 4 June 2024, 11:00am CEST

      Dean shared with us this t-shirt

      MapsintheWild The Mountain Goats Tour 2019

    • 03 June 2024

    • sur Mappery: Clerkenwell Design Week

      Publié: 3 June 2024, 11:00am CEST

      A few weeks ago, Clerkenwell Design Week took place. The website offers an interactive virtual map, but luckily, we could find some real ones, in the wild, wandering in the street during the event.

      MapsintheWild Clerkenwell Design Week

    • 02 June 2024

    • sur Mappery: Shirts

      Publié: 2 June 2024, 11:00am CEST

      Alex Selby-Boothroyd sent us these shirts; thank you for sharing. Let’s do a bit of commercial, here is a link men-s-golf-shirt. And some other options below

      MapsintheWild Shirts

    • 01 June 2024

    • sur Mappery: Netherlands in a Sushi

      Publié: 1 June 2024, 11:00am CEST

      Reinder sent us a while ago this sushi roll; for a long time, I hesitated to publish it; is this real? Let’s have a conversation on our social. And for now let’s enjoy the sushis.

      MapsintheWild Netherlands in a Sushi

    • sur Paul Ramsey: Cancer 10

      Publié: 1 June 2024, 2:00am CEST

      Back to entry 1

      So, I got the news from pathology.

      There is no cancer left in me, I am officially “cured”.

      Since I am still recovering from surgery and relearning what my GI tract is going to do for the future, I don’t feel entirely cured, but I do feel the weight of wondering about the future lifted off of me.

      The future will not hold any more major cancer treatments, just annual screening colonoscopies, and getting better post-surgery.

      I truly have had the snack-sized experience, not that I would recommend it to anyone. Diagnosed late February, spit off the back of the conveyor belt in late May. Three months in Cancerland, three months too many.

      A few days ago NBA great Bill Walton died of colorectal cancer. It’s the second most common cancer in both men and women, and you can avoid a trip to Cancerland through the simple expedient of getting screened. Don’t skip it because you are young, colorectal cancer rates amount people under 50 are going up fast, and nobody knows why (there’s something in the environment, probably).

      Mountain

    • 31 May 2024

    • sur Mappery: Palm Springs airport

      Publié: 31 May 2024, 11:00am CEST

      Painted wall at Palm Springs airport, shared by Foonsayzee

      MapsintheWild Palm Springs airport

    • sur gvSIG Team: The Ministry of Transport and Sustainable Mobility awards the first National Prize for Geographic Sciences to the gvSIG association

      Publié: 31 May 2024, 8:34am CEST

      The Ministry of Transport and Sustainable Mobility has awarded the gvSIG association the first National Prize for Geographic Sciences, which honors individuals or entities that have made significant contributions through special actions or professional careers in the field of Geographic Sciences. The award resolution will be published shortly in the Official State Gazette (BOE).

      This award, which includes a monetary prize of 20,000 euros, is overseen by the National Geographic Information Center at the initiative of the Superior Geographic Council, the governing body of the National Cartographic System. It aims to highlight the contribution, innovation, and impact of advancements achieved in the production, updating, and everyday use of geographic information, its infrastructures, and the derived products and services.

      The gvSIG Association is a Spanish non-profit entity dedicated to research, innovation, and development of free and open-source software technologies related to geographic sciences. Based on values such as collaboration, solidarity, and shared knowledge, it has become an international reference, with its catalog of technological solutions for managing geographic information being used practically worldwide.

      The gvSIG Association has made significant contributions to the open-source community and geographic technologies, as well as to the promotion of standards. It has developed a range of widely used solutions that have enabled the establishment of a new successful business model, allowing small and medium-sized Spanish companies to offer services and projects in various countries.

      Thus, it has carried out projects in more than thirty countries, promoting the internationalization of Spanish companies. Examples of major projects include the Spatial Data Infrastructure of Uruguay, the SDI of the State of Tocantins in Brazil, the application for identifying risks in the movements of Blue Helmets in Mali, the SDI of Repsol for managing renewable energy projects, the Urban Expansion Atlas developed for UN-Habitat, and the current development of the multipurpose cadastral management system of the Dominican Republic.

      The National Prize for Geographic Sciences thus recognizes this association for its individual and collective contributions and innovations in the field of geographic sciences and engineering, geomatics, cartography, and geospatial information, as well as its significance and impact on public administrations and society in general.

      The jury that recommended granting the award made its decision unanimously after evaluating the merits of a total of fourteen candidates, which raised the deliberations to a high level of excellence. The jury was chaired by the Undersecretary of Transport and Sustainable Mobility and President of the Superior Geographic Council, with the Director General of the IGN and President of the CNIG acting as vice president, and included members representing the governing bodies of the Superior Geographic Council and professional associations in the field of geographic sciences.

      Source

    • sur Plugin QGIS French Locator Filter 1.1.0 : API Photon et personnalisation avancée !

      Publié: 31 May 2024, 7:14am CEST par Jean-Marie Kerloch

      Avec près de 50 000 téléchargements depuis sa première version, le plugin QGIS French Locator Filter est utilisé par de nombreux utilisateurs Français. Nous avons dernièrement eu l’occasion de le faire évoluer à l’occasion d’un projet client mais de façon significative et qui profite à tout le monde ! on prend enfin le temps de vous présenter la nouvelle version 1.1.0 !

      Pour rappel ce plugin permet simplement une recherche sur la BAN (Base Nationale des Adresses) depuis la barre de recherche de QGIS (en bas à gauche de l’interface principale).

      French Locator Filter dans le gestionnaire d’extensions de QGIS 3.34 LTR

      Mais pourquoi une nouvelle version pour un plugin qui semble déjà répondre aux besoins des utilisateurs (on n’a quasiment aucune demande entrante) ? Tout simplement parce qu’un de nos clients avait besoin d’un autre service de géocodage et qu’on s’est dit qu’il était bien mieux de le partager avec tous plutôt que de garder ça pour nous/eux.

      Encore une bonne raison pour tous d’adhérer aux principes de l’OpenSource !

      • Le client : la Métropole du Grand Lyon
      • Le projet : refonte de l’application Dryade (outil de gestion du patrimoine arboré) pour un passage sur QGIS
      • Le besoin : permettre l’utilisation d’un outil de recherche d’adresse adossé à un service internalisé et basé sur Photon
      Photon ? késako ?

      Il s’agit d’une API de recherche d’adresse (géocodage) basée sur les données OpenStreetMap (OSM). Développé par Komoot, le service utilise ElasticSearch pour les recherches et se présente comme une alternative au vénérable Nominatim. Si vous voulez essayer, une instance publique est à disposition et disponible sur le site officiel de la solution : [https:]] .

      document.createElement('video'); [https:]]

      L’API se rapproche de celle d’Addok, brique logicielle de géocodage développée pour les besoins de la BAN et désormais bien connue et intégrée un peu partout (notamment sur adresse.gouv.fr et la Géoplateforme de l’IGN). La Métropole du Grand Lyon a déployé une instance en interne dont on peut consulter la documentation parmi les autres services liés à Data Grand Lyon.

      Plutôt que de faire un autre plugin de géocodage, nous avons décidé de mutualiser un maximum de code et d’intégrer le géocodage Photon dans les fonctionnalités du plugin QGIS French Locator Filter. Certes, un travail plus long mais plus pérenne et profitable à beaucoup plus d’utilisateur/ices.

      Fonctionnellement, cet ajout permet d’avoir un service indépendant avec des résultats complémentaires.

      Une personnalisation plus poussée

      En plus de l’enrichissement fonctionnel, nous avons également fait en sorte de rendre le plugin davantage configurable de façon à permettre à un organisme de configurer l’instance de l’API Addok ou Photon à utiliser. Accoutumés à travailler sur les problématiques de déploiement et de configuration de QGIS sur les parcs informatiques, nous en avons profité pour rendre ces différents paramètres réglables via des variables d’environnement.

      French Locator Filter 1.1.0 – Variables d’environnement

      Aidez vous à mieux géocoder dans QGIS

      Nous souhaiterions aller encore plus loin avec le French Locator Filter et nous cherchons des partenaires pour :

      N’hésitez pas à nous contacter sur infos@oslandia.com

      Encore merci à nos partenaires SmartOrigin et Métropole du Grand Lyon qui nous ont fait confiance pour cette prestation.

      Capture d'écran de la fenêtre des paramètres du plugin

      Les paramètres du plugin

    • sur Camptocamp: SUEZ 3D: First version of a multi-input Cesium viewer

      Publié: 31 May 2024, 2:00am CEST
      Pièce jointe: [télécharger]
      SUEZ Smart Solutions is a branch of the SUEZ Group that offers technological solutions for intelligent water and waste management. In January 2024, Suez launched a Proof of Concept (POC), a significant step in its efforts to optimize interventions on its water management network.
    • 30 May 2024

    • sur Free and Open Source GIS Ramblings: ChatGPT Data Analyst vs movement data

      Publié: 30 May 2024, 4:26pm CEST

      Today, I took ChatGPT’s Data Analyst for a spin. You’ve probably seen the fancy advertising videos: just drop in a dataset and AI does all the analysis for you?! Let’s see …

      Of course, I’m not going to use some lame movie database or flower petals data. Instead, let’s go all in and test with a movement dataset.

      You don’t get a second chance to make a first impression, they say. — Well, Data Analyst, you didn’t impress on the first try. How hard can it be to guess the delimiter and act accordingly?

      Anyway, let’s help it a little:

      That looks much better. It makes an effort to guess what the columns could mean and successfully identifies the spatiotemporal information.

      Now for some spatial analysis. On first try, it didn’t want to calculate the length of the trajectories in geographic terms, but we can make it to:

      It will also show the code used to get to the results:

      And indeed, these are close enough to the results computed using MovingPandas:

      “What about plots?” I hear you ask.

      For a first try, not bad at all:

      Let’s see if we can push it further:

      Looks like poor Data Analyst ended up in geospatial library dependency hell ?

      It’s interesting to watch it try find a solution.

      Alas, no background map appears:

      Not giving up yet :)

      Woah, what happened here? It claims it created an interactive map in an HTML file.

      And indeed it did:

      This has been a very interesting experiment for me with many highs and lows. The whole process is a bit hit and miss. But when it does work, it’s fun.

      I wasn’t sure what to expect with regards to Data Analyst’s spatial data processing capabilities. Looks like there are enough examples in its training data to find solutions for the basic trajectory analysis problems I asked it solve today, eventually, at least.

      What’s the conclusion? Most AI marketing videos are severely overselling the capabilities of these tools. However, that doesn’t mean that they are completely useless, either. I’m looking forward to seeing the age of smaller open source models specifically trained for geospatial analysis to finally make it unnecessary for humans to memorize data analysis library syntax.

    • sur gvSIG Team: Algo más que software

      Publié: 30 May 2024, 2:25pm CEST

      Recientemente, han otorgado a gvSIG el primer Premio Nacional de Ciencias Geográficas. Un premio que se suma a la larga lista de premios recibidos y que no hace otra cosa que certificar que, sin lugar a duda, gvSIG es uno de los referentes internacionales en materia de Geomática y Geolocalización.

      gvSIG tuvo su origen en 2004 en la Generalitat Valenciana. Bueno, realmente en 2004 fue cuando se liberó la primera versión del software de escritorio. La idea empezó a gestarse a finales de 2002.

      Un proyecto que empezó siendo un software de escritorio y que hoy se ha convertido en una Suite que permite la gestión de integral de la información geográfica. Junto al inicial cliente de escritorio está el cliente web y la solución para dispositivos móviles; pero esto último que estoy diciendo ya os lo sabéis muy bien los asiduos de este blog.

      Por mi parte, hace ya varios años que no estoy vinculado profesionalmente ni a gvSIG ni a trabajos en el ámbito de la geolocalización. Sin embargo, no ocurre así con la componente emocional. Es imposible desligarme de un proyecto que contribuí a poner en marcha desde sus orígenes y a los que he dedicado tantos años de mi vida.

      Gracias a gvSIG he podido participar en numerosos congresos y sesiones de trabajo por diferentes lugares del mundo y de España. O que decir de las jornadas internacionales de gvSIG que se celebran todos los años en Valencia y de las que ya se han realizado 19 convocatorias.

      Toda esta actividad me ha regalado el privilegio de conocer a mucha, pero que a mucha gente de todo el mundo. Una amplia red de personas con las que hemos colaborado sobre todo en base a unos principios compartidos.

      Y es ahora, en el séptimo párrafo cuando llego a lo que realmente quería comentar. Si es que menudo rollo tengo ?. Recuerdo que en sus inicios se hablaba mucho de los valores de gvSIG. Los más antiguos posiblemente recordaran eso de “Más, mejor y de una forma más justa” “Un modelo de producción basado en la colaboración y en la solidaridad”, “conocimiento compartido vs especulación con conocimiento adquirido” etc.

      En la evolución del proyecto cada vez se ha sido menos explícito con estos principios y se ha focalizado más en las dimensiones técnica y comercial. Algo por otra parte que considero natural. Pero sí recuerdo que esos valores eran parte fundamental del pegamento que fue constituyendo la red de amigos y colaboradores de gvSIG. Desde aquella gente que está más próxima al núcleo hasta aquellos colaboradores más puntuales.

      Y es que no tengo ninguna duda que estos valores forman parte del ADN de la familia gvSIG. Esto, que algunos llaman capital humano, es el principal activo del proyecto. De ahí, mi alegría y trasladar mi felicitación al equipo de gvSIG por este éxito, que es uno más de los muchos recibidos y de los muchos por recibir.

    • sur Mappery: Paris, immersive experience

      Publié: 30 May 2024, 11:00am CEST

      Simon Landauer shared this picture from an immersive experience in Paris

      MapsintheWild Paris, immersive experience

    • sur Oslandia: (Fr) Topographie et topologie dans et autour de QGIS

      Publié: 30 May 2024, 9:16am CEST

      Since 2018 and the arrival of Loïc Bartoletti, Oslandia has accelerated its focus on topography and topology within and around QGIS.

      Two questions have driven this focus:

      • How to draw directly in GIS by integrating drawing tools inspired by the CAD world into QGIS.
      • How to integrate plugins for topographic calculations directly into QGIS.

      To address this, Oslandia has worked on several fronts: training, developing open-source plugins, and improvements in QGIS.

      1- Plugins

      The following plugins were developed by Oslandia or partners, with contributions from Oslandia:

      • landsurveycodesimport : [https:]]
        A plugin for surveyors working with the point coding methodology in topography.
      • QompliGIS : [https:]]
        A tool to ensure your dataset or plan complies with a specification.
      • Total Open Station : [https:]]
        An open-source project initiated by Italian and French archaeologists, it is a tool to convert various formats of survey field books.
      • Topaze : [https:]]
        A topometric calculation tool developed with Jean-Marie Arsac (Azimut). It was a proof of concept that such calculations can be done within a GIS.

      These plugins can be used at different stages of a project. They can be used all together or only those needed and integrated into workflows.

      2- Improvements on QGIS

      Oslandia also focuses on improving the core of QGIS. Last years, our teams have worked on:

      — Integration of shape tools: circles, ellipses, rectangles, regular polygons, etc.
      — Improvement of snapping tools.
      — Enhancement of Z and M coordinate support.
      — Improvement of topological tools (relationships between geometries).

      Coming soon is the possibility to use geometry and topology validation and correction plugins directly in QGIS processing tools, developed by Jacky Volpès and Loïc Bartoletti.

      3- Training

      Oslandia is QUALIOPI certified and offers a training program around QGIS and QField:

      « In 2023, 89 people were trained by Oslandia, who recommend our training at 90.9%.»

      4- And QField ?

      Since our partnership with OPENGIS.ch, Oslandia offers QField Cloud server deployment services, training, and QField support.

      5- Coming Soon!

      Several technical posts are being prepared: how to open CAD files in a GIS? What are the differences between QField and LSCI? You will find them on our website in the coming weeks. ?

      Additionally, we are preparing a white paper on the topic of migrating from CAD to QGIS, which we should release in September.

      Stay tuned!

       

    • sur QGIS Blog: Felt renews their Flagship-level Sustaining Membership

      Publié: 30 May 2024, 8:55am CEST

      We’re delighted to announce Felt’s continued flagship-level sustaining membership of QGIS. Felt’s contributions will allow us to continuously improve QGIS’ functionality and documentation, as well as the QGIS project infrastructure, including our 2024 Grant Programme.

      In addition to their membership, Felt is releasing a new version of the “Add To Felt” QGIS plugin. Developed by the talented team at North Road, the plugin makes it easy to upload your data from QGIS to the web, where you can share it with colleagues and clients. The newest release includes raster data support and more robust preservation of styles from QGIS to Felt. This enables seamless integration and a flexible workflow between your desktop and the web.

      Don’t miss your chance to meet Felt’s team presenting “Add To Felt” at tomorrow’s QGIS Open Day.

      Felt is the first user-friendly, collaboration tool for making and sharing the maps that drive your business. Felt makes it easy to visualize your data and communicate across teams quickly. Learn more at felt.com.

    Sauter à la page: 1 2 3 4 5 6 ... 9
     
    ← ogc osgeo →