#gdal — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #gdal, aggregated by home.social.
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Giving my workshop on the new #gdal command line interface at #FOSS4GNL in Groningen. Free materials in English can be found at @gisocw: https://courses.gisopencourseware.org/mod/book/view.php?id=1424
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Giving my workshop on the new #gdal command line interface at #FOSS4GNL in Groningen. Free materials in English can be found at @gisocw: https://courses.gisopencourseware.org/mod/book/view.php?id=1424
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Onderweg naar #FOSS4GNL in Groningen, waar ik vandaag 3 workshops geef:
🔸️ Nieuwe #GDAL Command Line Interface
🔸️PointCloud Processing met #QGIS
🔸️GeoAI in actie
Ben je er niet bij? Volg de workshops dan gratis op @[email protected]: courses.gisopencourseware.org/course/index...
#OSGeoNL -
Onderweg naar #FOSS4GNL in Groningen, georganiseerd door @osgeonl & @qgisnl i.s.m. @Jantina_Tammes_School @universityofgroningen.
Ik geef vandaag 3 workshops die je ook gratis kan volgen op @gisocw:
🔸️ Hands‑on met de nieuwe #GDAL Command Line Interface: https://courses.gisopencourseware.org/course/view.php?id=88
🔸️#PointCloud Processing met #QGIS: https://courses.gisopencourseware.org/course/view.php?id=89
🔸️#GeoAI in actie: https://courses.gisopencourseware.org/course/view.php?id=87
In samenwerking met Peter Schols (Geo-ICT Training Center) -
Onderweg naar #FOSS4GNL in Groningen, georganiseerd door @osgeonl & @qgisnl i.s.m. @Jantina_Tammes_School @universityofgroningen.
Ik geef vandaag 3 workshops die je ook gratis kan volgen op @gisocw:
🔸️ Hands‑on met de nieuwe #GDAL Command Line Interface: https://courses.gisopencourseware.org/course/view.php?id=88
🔸️#PointCloud Processing met #QGIS: https://courses.gisopencourseware.org/course/view.php?id=89
🔸️#GeoAI in actie: https://courses.gisopencourseware.org/course/view.php?id=87
In samenwerking met Peter Schols (Geo-ICT Training Center) -
At #FOSS4G Europe I attended the awesome workshop on #mapserver with Seth and Even. I was really impressed with the capabilities, but even more with the depth and quality of the prepared materials and help and explanations. Thanks. Super cool 🌎😎🗺️💻
#FOSS4GE #GDAL #osgeo #opensource #geospatial -
At #FOSS4G Europe I attended the awesome workshop on #mapserver with Seth and Even. I was really impressed with the capabilities, but even more with the depth and quality of the prepared materials and help and explanations. Thanks. Super cool 🌎😎🗺️💻
#FOSS4GE #GDAL #osgeo #opensource #geospatial -
@EvenRouault presenting the new GDAL CLI workshop to a packed room at #foss4geurope #gdal
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@EvenRouault presenting the new GDAL CLI workshop to a packed room at #foss4geurope #gdal
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:geotribu: Elle est spacieuse, et elle va vite.
⚡ Elle est hybride, et elle a toutes les options disponibles.Faites le tour de la nouvelle CLI de @gdal grâce à @thomas_szczurek, qui nous montre de nombreux exemples d'utilisations possibles 👏
🥸 Relu par @geojulien, @EvenRouault et @guilhem_allaman
🌟 Profitez-en aussi pour découvrir le nouveau thème graphique et visuel du site de Geotribu, grâce notamment à @ant2trem!
-> https://geotribu.fr/articles/2026/2026-05-12_nouvelle_cli_gdal/
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:geotribu: Elle est spacieuse, et elle va vite.
⚡ Elle est hybride, et elle a toutes les options disponibles.Faites le tour de la nouvelle CLI de @gdal grâce à @thomas_szczurek, qui nous montre de nombreux exemples d'utilisations possibles 👏
🥸 Relu par @geojulien, @EvenRouault et @guilhem_allaman
🌟 Profitez-en aussi pour découvrir le nouveau thème graphique et visuel du site de Geotribu, grâce notamment à @ant2trem!
-> https://geotribu.fr/articles/2026/2026-05-12_nouvelle_cli_gdal/
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New v0.3.0 release of https://github.com/geographika/gdalgviz allows full customisation of diagram output #gdal #geospatial #osgeo #python
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New v0.3.0 release of https://github.com/geographika/gdalgviz allows full customisation of diagram output #gdal #geospatial #osgeo #python
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Rewrote the prototype from scratch to build it on #GDAL. It was worth it, as it now handles GRIB, HDF5 and GeoTIFF too, not just #NetCDF.
Vector overlays also work, which is useful to add a reference.Nice that colleague at work started using it!
#climate #atmospher #AirQuality #MacApp https://mastodon.social/@beps/116142575920588486
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Rewrote the prototype from scratch to build it on #GDAL. It was worth it, as it now handles GRIB, HDF5 and GeoTIFF too, not just #NetCDF.
Vector overlays also work, which is useful to add a reference.Nice that colleague at work started using it!
#climate #atmospher #AirQuality #MacApp https://mastodon.social/@beps/116142575920588486
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If anyone has common ERRORs they are running into with the new GDAL CLI tools please send on examples https://github.com/OSGeo/gdal/pull/14583 #gdal #osgeo
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If anyone has common ERRORs they are running into with the new GDAL CLI tools please send on examples https://github.com/OSGeo/gdal/pull/14583 #gdal #osgeo
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GDAL can fix invalid geometries in a few different ways, depending on what you want to preserve. The main options are a “linework” approach that sticks closely to the original input, and a “structure” approach that prioritises clean, valid polygons 🛠️
Since GDAL 3.12, you can also run this directly from the command line with `gdal vector make-valid`.
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Geo-enabling Apache #Hop: @edigonzales has been geo-enabling the open-source #ETL tool #ApacheHop, building #GDAL/#OGR reader and writer plug-ins and adding an interactive preview for geometries: Early days, but promising progress toward a fully geo-capable data integration pipeline tool.
https://spatialists.ch/posts/2026/03/10-geo-enabling-apache-hop/ #GIS #GISchat #geospatial #SwissGIS -
Geo-enabling Apache #Hop: @edigonzales has been geo-enabling the open-source #ETL tool #ApacheHop, building #GDAL/#OGR reader and writer plug-ins and adding an interactive preview for geometries: Early days, but promising progress toward a fully geo-capable data integration pipeline tool.
https://spatialists.ch/posts/2026/03/10-geo-enabling-apache-hop/ #GIS #GISchat #geospatial #SwissGIS -
🎉 New year, new #GIS skills! ⌨️ Learn scripting in #QGIS with my free course at @[email protected]: no complex setup, just start from QGIS. Topics: #GDAL #CLI #Python basics #PyQGIS with the Notebook plugin ✨ 👉 courses.gisopencourseware.org/course/view....
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🎉 New year, new #GIS skills! ⌨️ Learn scripting in #QGIS with my free course at @[email protected]: no complex setup, just start from QGIS. Topics: #GDAL #CLI #Python basics #PyQGIS with the Notebook plugin ✨ 👉 courses.gisopencourseware.org/course/view....
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A Gentle Introduction to GDAL, Part 1 [of 6]
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https://medium.com/planet-stories/a-gentle-introduction-to-gdal-part-1-a3253eb96082 <-- shared technical resource
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https://www.osgeo.org/projects/gdal/ <-- #GDAL page at @OSGEO
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[a little older tutorial - but digging in in my free time]
#GIS #spatial #mapping #GDAL #tutorial #workedexamples #opensource #alternative #translatorlibrary #vector #raster #usecase #OSGEO #datamodel #onlinelearning
@osgeo -
A Gentle Introduction to GDAL, Part 1 [of 6]
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https://medium.com/planet-stories/a-gentle-introduction-to-gdal-part-1-a3253eb96082 <-- shared technical resource
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https://www.osgeo.org/projects/gdal/ <-- #GDAL page at @OSGEO
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[a little older tutorial - but digging in in my free time]
#GIS #spatial #mapping #GDAL #tutorial #workedexamples #opensource #alternative #translatorlibrary #vector #raster #usecase #OSGEO #datamodel #onlinelearning
@osgeo -
🆕 New technical article (in English): Efficient workflow to load and explore ENC (S-57) nautical charts in PostGIS and QGIS.
🔍 Overview of the S-57 format structure
⚙️ Automated import with ogr2ogr and batch scripts
🧩 PostGIS optimization: triggers, stored procedures & indexing
🗺️ QGIS-ready in minutes for fast cartographic exploration📘 Read the article here 👉https://www.sigterritoires.fr/index.php/en/enc-maps-in-qgis-with-postgis1/
#QGIS #PostGIS #S57 #ENC #GeoSpatial #MarineGIS #ogr2ogr #GDAL
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Satellite Imagery You Can Play With
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https://hackaday.com/2025/03/10/satellite-imagery-you-can-play-with/ <-- shared technical article
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https://tech.marksblogg.com/satellogic-open-data-feed.html <-- shared ‘how to’ article
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[this post should not be considered an endorsement of any product or service]
#GIS #spatial #mapping #Satellogic #EarthView #satellite #cubesat #NewSat #microsatellites #GDAL #python #DuckDB #H3 #JSON #Lindel #Parquet #remotesensing #earthobservation #Aleph #NORAD #location #howto #tutorial #code #coding #metadata #imagery -
Satellite Imagery You Can Play With
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https://hackaday.com/2025/03/10/satellite-imagery-you-can-play-with/ <-- shared technical article
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https://tech.marksblogg.com/satellogic-open-data-feed.html <-- shared ‘how to’ article
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[this post should not be considered an endorsement of any product or service]
#GIS #spatial #mapping #Satellogic #EarthView #satellite #cubesat #NewSat #microsatellites #GDAL #python #DuckDB #H3 #JSON #Lindel #Parquet #remotesensing #earthobservation #Aleph #NORAD #location #howto #tutorial #code #coding #metadata #imagery -
🍹 C'est l'heure du cocktail de bienvenue proposé par Satya !
- une dose de #ModernDataStack,
- un trait de géo,
- un zeste d'Open Source,
- et beaucoup d'amour 💗.Cette recette vous est servie dans cet article qui détaille comment le Gard valorise ses géo-données.
:geotribu: https://geotribu.fr/articles/2025/2025-02-25_stack_data_gard/
Relecture 🧐 : @geojulien & Michaël Galien
#PostgreSQL #PostGIS #GDAL #OGR #DBT #Metabase #ApacheAirflow -
🍹 C'est l'heure du cocktail de bienvenue proposé par Satya !
- une dose de #ModernDataStack,
- un trait de géo,
- un zeste d'Open Source,
- et beaucoup d'amour 💗.Cette recette vous est servie dans cet article qui détaille comment le Gard valorise ses géo-données.
:geotribu: https://geotribu.fr/articles/2025/2025-02-25_stack_data_gard/
Relecture 🧐 : @geojulien & Michaël Galien
#PostgreSQL #PostGIS #GDAL #OGR #DBT #Metabase #ApacheAirflow -
According to the latest survey, 2/3 are using #GDAL on the local file system and only around 16% in the cloud.
It seems the desktop is not dead yet. Despite the widespread promotion of cloud processing and services, with the prevailing notion that everyone should migrate to the cloud.https://gdal.org/en/stable/community/user_survey_2024.html
Still worth a read is my blog: Is It Really Time to Move EO Data Processing to the Cloud?
https://www.eomasters.org/post/is-it-really-time-to-move-eo-data-processing-to-the-cloud -
According to the latest survey, 2/3 are using #GDAL on the local file system and only around 16% in the cloud.
It seems the desktop is not dead yet. Despite the widespread promotion of cloud processing and services, with the prevailing notion that everyone should migrate to the cloud.https://gdal.org/en/stable/community/user_survey_2024.html
Still worth a read is my blog: Is It Really Time to Move EO Data Processing to the Cloud?
https://www.eomasters.org/post/is-it-really-time-to-move-eo-data-processing-to-the-cloud -
Cartographic Aotearoa [Ian Reese’s blog]
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https://xycarto.com/2024/08/17/cartographic-aotearoa/ <-- shared blog posts
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https://xycarto.github.io/xyc-wesm-viewer/ <-- USGSPointCloudSurfaceViewer
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https://swa-impactmap.dragonfly.co.nz/ <-- SWAFloodMapping
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https://github.com/xycarto/aerial-index-nz <-- GriddingNZAerial Imagery
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[as I am currently in New Zealand, I thought this was an ‘appropriate’ time to post this]
#GIS #spatial #mapping #xycarto #opensource #blog #cartography #NewZealand #Aotearoa #opendata #global #examples #qgis #gdal #geopandas #python #bash #Colorhexa #Gpick #docker #gischat -
Cartographic Aotearoa [Ian Reese’s blog]
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https://xycarto.com/2024/08/17/cartographic-aotearoa/ <-- shared blog posts
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https://xycarto.github.io/xyc-wesm-viewer/ <-- USGSPointCloudSurfaceViewer
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https://swa-impactmap.dragonfly.co.nz/ <-- SWAFloodMapping
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https://github.com/xycarto/aerial-index-nz <-- GriddingNZAerial Imagery
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[as I am currently in New Zealand, I thought this was an ‘appropriate’ time to post this]
#GIS #spatial #mapping #xycarto #opensource #blog #cartography #NewZealand #Aotearoa #opendata #global #examples #qgis #gdal #geopandas #python #bash #Colorhexa #Gpick #docker #gischat -
Cartographic Aotearoa [Ian Reese’s blog]
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https://xycarto.com/2024/08/17/cartographic-aotearoa/ <-- shared blog posts
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https://xycarto.github.io/xyc-wesm-viewer/ <-- USGSPointCloudSurfaceViewer
--
https://swa-impactmap.dragonfly.co.nz/ <-- SWAFloodMapping
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https://github.com/xycarto/aerial-index-nz <-- GriddingNZAerial Imagery
--
[as I am currently in New Zealand, I thought this was an ‘appropriate’ time to post this]
#GIS #spatial #mapping #xycarto #opensource #blog #cartography #NewZealand #Aotearoa #opendata #global #examples #qgis #gdal #geopandas #python #bash #Colorhexa #Gpick #docker #gischat -
Cartographic Aotearoa [Ian Reese’s blog]
--
https://xycarto.com/2024/08/17/cartographic-aotearoa/ <-- shared blog posts
--
https://xycarto.github.io/xyc-wesm-viewer/ <-- USGSPointCloudSurfaceViewer
--
https://swa-impactmap.dragonfly.co.nz/ <-- SWAFloodMapping
--
https://github.com/xycarto/aerial-index-nz <-- GriddingNZAerial Imagery
--
[as I am currently in New Zealand, I thought this was an ‘appropriate’ time to post this]
#GIS #spatial #mapping #xycarto #opensource #blog #cartography #NewZealand #Aotearoa #opendata #global #examples #qgis #gdal #geopandas #python #bash #Colorhexa #Gpick #docker #gischat -
Cartographic Aotearoa [Ian Reese’s blog]
--
https://xycarto.com/2024/08/17/cartographic-aotearoa/ <-- shared blog posts
--
https://xycarto.github.io/xyc-wesm-viewer/ <-- USGSPointCloudSurfaceViewer
--
https://swa-impactmap.dragonfly.co.nz/ <-- SWAFloodMapping
--
https://github.com/xycarto/aerial-index-nz <-- GriddingNZAerial Imagery
--
[as I am currently in New Zealand, I thought this was an ‘appropriate’ time to post this]
#GIS #spatial #mapping #xycarto #opensource #blog #cartography #NewZealand #Aotearoa #opendata #global #examples #qgis #gdal #geopandas #python #bash #Colorhexa #Gpick #docker #gischat -
Built a webmap to generate random geodata with export to #Geopackage #FlatGeobuf #CSV #GeoJSON or #PGDump
Besides #wgs84 (latitude/longitude) all #UTM projections are supported dynamically by location
Thanks to #GDAL #WebAssembly this works completely in the browser and does not require server processing 🤩
Demo: https://jakobmiksch.github.io/random-geodata/
Repo: https://github.com/jakobMiksch/random-geodata
#gischat #vuejs #openlayers -
Built a webmap to generate random geodata with export to #Geopackage #FlatGeobuf #CSV #GeoJSON or #PGDump
Besides #wgs84 (latitude/longitude) all #UTM projections are supported dynamically by location
Thanks to #GDAL #WebAssembly this works completely in the browser and does not require server processing 🤩
Demo: https://jakobmiksch.github.io/random-geodata/
Repo: https://github.com/jakobMiksch/random-geodata
#gischat #vuejs #openlayers -
We are recruiting a #ResearchSoftwareEngineer to develop our #geospatial processing and applications capabilities. If you know #Python, maybe even #Cpp, and know your way around GeoPandas, Xarray, #GDAL, and co, please apply #Estonia #Tartu #RSE To apply: https://tinyurl.com/ms82k2h8
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This week @hansakwast is teaching #GroundwatCh #ErasmusMundus MSc students the course Programming for Geospatial Hydrological Applications at @ihedelft. You can follow along for free at GIS OpenCourseWare! #GDAL #CLI #Python #PCRaster #PyQGIS https://courses.gisopencourseware.org/
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This week @hansakwast is teaching #GroundwatCh #ErasmusMundus MSc students the course Programming for Geospatial Hydrological Applications at @ihedelft. You can follow along for free at GIS OpenCourseWare! #GDAL #CLI #Python #PCRaster #PyQGIS https://courses.gisopencourseware.org/
