www.youtube.com/c/hansvander...
β¨οΈ Learn scripting in #QGIS with my free course at @gisopencourseware.bsky.social: no complex setup, just start from QGIS.
Topics:
#GDAL #CLI
#Python basics
#PyQGIS with the Notebook plugin β¨
π courses.gisopencourseware.org/course/view....
β¨οΈ Learn scripting in #QGIS with my free course at @gisopencourseware.bsky.social: no complex setup, just start from QGIS.
Topics:
#GDAL #CLI
#Python basics
#PyQGIS with the Notebook plugin β¨
π courses.gisopencourseware.org/course/view....
It now supports highlighting selected footprints and clearing search results without resetting other settings.
Use the plugin update checker to update the plugin to the latest verion with a simple click.
It now supports highlighting selected footprints and clearing search results without resetting other settings.
Use the plugin update checker to update the plugin to the latest verion with a simple click.
Whether you're working with raster or vector data, this tool brings interactive transparency controls and a layer swipe feature right into your QGIS environment.
Whether you're working with raster or vector data, this tool brings interactive transparency controls and a layer swipe feature right into your QGIS environment.
Each adds β¬20 to QGIS β‘οΈ β¬2,920 raised!
Explore trusted learning paths:
πΈ QGIS Certifying orgs: certification.qgis.org/en/
πΈ IHE Delft: www.un-ihe.org/education
πΈ QWAST: www.qwast-gis.com/courses/
#GIS #LifeLongLearning
Each adds β¬20 to QGIS β‘οΈ β¬2,920 raised!
Explore trusted learning paths:
πΈ QGIS Certifying orgs: certification.qgis.org/en/
πΈ IHE Delft: www.un-ihe.org/education
πΈ QWAST: www.qwast-gis.com/courses/
#GIS #LifeLongLearning
New features:
π Light theme for a fresh look
βοΈ Clear outputs for selected cells
β Insert code snippets directly into your notebooks
New features:
π Light theme for a fresh look
βοΈ Clear outputs for selected cells
β Insert code snippets directly into your notebooks
Want to combine the power of QGIS with the flexibility of Jupyter Notebooks? In this step-by-step tutorial, you'll learn how to install and use the QGIS Notebook Plugin to run Jupyter Notebooks inside the QGIS interface.
Want to combine the power of QGIS with the flexibility of Jupyter Notebooks? In this step-by-step tutorial, you'll learn how to install and use the QGIS Notebook Plugin to run Jupyter Notebooks inside the QGIS interface.
π₯Op 18 januari organiseren we de jaarlijkse nieuwjaarsborrel i.s.m. #OSGeoNL & #OpenStreetMapNL. Je bent vanaf 14 uur welkom in De Kargadoor, Utrecht. πAanmelden: pretix.eu/foss4gnl/nie...
π₯Op 18 januari organiseren we de jaarlijkse nieuwjaarsborrel i.s.m. #OSGeoNL & #OpenStreetMapNL. Je bent vanaf 14 uur welkom in De Kargadoor, Utrecht. πAanmelden: pretix.eu/foss4gnl/nie...
Samen met @dirkvoets.bsky.social werkten leerlingen van het #Technasium met #QGIS en maakten een opdracht over #klimaatverandering. Technator Hans Braakman verwacht QGIS vaker in te zetten. π
#GISOnderiwijs
Samen met @dirkvoets.bsky.social werkten leerlingen van het #Technasium met #QGIS en maakten een opdracht over #klimaatverandering. Technator Hans Braakman verwacht QGIS vaker in te zetten. π
#GISOnderiwijs
Thanks to @giswqs.bsky.social for his brilliant work and clear documentation!
Thanks to @giswqs.bsky.social for his brilliant work and clear documentation!
πRead my blog for more info: www.qwast-gis.com/l/how-green-...
πRead my blog for more info: www.qwast-gis.com/l/how-green-...
Traveling today to Marrakech π²π¦ for a water trade mission, so I kept it simple. I revisited my Day 2 map and turned the Schie, Coolsingel & Goudsesingel back into water bodies π§.
Stronger blue infrastructure = better climate adaptation.
Traveling today to Marrakech π²π¦ for a water trade mission, so I kept it simple. I revisited my Day 2 map and turned the Schie, Coolsingel & Goudsesingel back into water bodies π§.
Stronger blue infrastructure = better climate adaptation.
#LiDAR DSMs often leave nodata voids at water bodies, breaking shadow modeling. For Rotterdam, I used the 0.5β―m AHN4 DSM and filled gaps with my #QGIS script from the Resources Hub π hub.qgis.org/scripts/4 (install via QGIS Hub plugin).
π¦ youtu.be/79yFgVLvuZM
#LiDAR DSMs often leave nodata voids at water bodies, breaking shadow modeling. For Rotterdam, I used the 0.5β―m AHN4 DSM and filled gaps with my #QGIS script from the Resources Hub π hub.qgis.org/scripts/4 (install via QGIS Hub plugin).
π¦ youtu.be/79yFgVLvuZM
On this Black Friday, I found todayβs theme in the depths of the Black Sea.
Using the @opentopography.org DEM Downloader, I grabbed the Global Bathymetry SRTM15+ V2.1 dataset, calculated 100β―m contours, and applied the Tanaka method with a style from the #QGIS Hub.
On this Black Friday, I found todayβs theme in the depths of the Black Sea.
Using the @opentopography.org DEM Downloader, I grabbed the Global Bathymetry SRTM15+ V2.1 dataset, calculated 100β―m contours, and applied the Tanaka method with a style from the #QGIS Hub.
Mapped the worldβs transboundary aquifers (IGRAC 2025). These underground reserves cross borders, showing water connecting us beyond geopolitics.
π§ Shared responsibility, shared future.
#GIS #QGIS #WaterDiplomacy
Mapped the worldβs transboundary aquifers (IGRAC 2025). These underground reserves cross borders, showing water connecting us beyond geopolitics.
π§ Shared responsibility, shared future.
#GIS #QGIS #WaterDiplomacy
Still in Algeria, so I kept it simple: vector tiles via @maptiler.bsky.social + #OpenStreetMap in #QGIS to show public transport in Algiers.
The Algiers Metro is Africaβs 2nd metro after Cairo, opened in 2011.
Still in Algeria, so I kept it simple: vector tiles via @maptiler.bsky.social + #OpenStreetMap in #QGIS to show public transport in Algiers.
The Algiers Metro is Africaβs 2nd metro after Cairo, opened in 2011.
Busy with a water seminar organised by the Dutch embassy in Algiers, I had little time to map. So I turned to the HDX dataset of 400 m H3 hexagons and plotted the population density of the Netherlands in 2023.
#GIS #QGIS #Cartography #OpenData
Busy with a water seminar organised by the Dutch embassy in Algiers, I had little time to map. So I turned to the HDX dataset of 400 m H3 hexagons and plotted the population density of the Netherlands in 2023.
#GIS #QGIS #Cartography #OpenData
I mapped toponyms linked to medieval cope contracts: agreements that allowed settlers to drain and farm peatlands.
Names ending in βcop, βkoop, βkop all trace back to this hostory. The naming tradition even spread to northern Germany and Poland.
I mapped toponyms linked to medieval cope contracts: agreements that allowed settlers to drain and farm peatlands.
Names ending in βcop, βkoop, βkop all trace back to this hostory. The naming tradition even spread to northern Germany and Poland.
Flow directions in the French Alpes with a 5β―m RGEALTI DTM (IGN France). Using #QGISβs new native Fill Sinks (Wang & Liu), I calculated flow directions, converted them to a mesh via #Crayfish, styled with arrows, and visualised in #3D.Β
Β π₯ youtu.be/ttLxQBe0HIo
Flow directions in the French Alpes with a 5β―m RGEALTI DTM (IGN France). Using #QGISβs new native Fill Sinks (Wang & Liu), I calculated flow directions, converted them to a mesh via #Crayfish, styled with arrows, and visualised in #3D.Β
Β π₯ youtu.be/ttLxQBe0HIo
β³ With limited time I used my own tutorial to make a population map in #QGIS.
π Tutorial: courses.gisopencourseware.org/mod/book/vie...
π₯ YouTube:
π Symbolizing points: youtu.be/0PEZ8dUNCJk
π Collapsed legend: youtu.be/hxzNOf3ppbQ
β³ With limited time I used my own tutorial to make a population map in #QGIS.
π Tutorial: courses.gisopencourseware.org/mod/book/vie...
π₯ YouTube:
π Symbolizing points: youtu.be/0PEZ8dUNCJk
π Collapsed legend: youtu.be/hxzNOf3ppbQ
My week in emojis.
Made in #QGIS with @maptiler.bsky.social backdrop
My week in emojis.
Made in #QGIS with @maptiler.bsky.social backdrop
No time for complexity today, so I made Invearth. By simply flipping the hillshade to Southeast in #QGIS with the #Mapzen Global Terrain layer, the Himalayas became the deepest trench and oceans turned into habitable land.
No time for complexity today, so I made Invearth. By simply flipping the hillshade to Southeast in #QGIS with the #Mapzen Global Terrain layer, the Himalayas became the deepest trench and oceans turned into habitable land.
Ever tried peeling an orange and laying it flat? It cracks apart, just like the Earth when we project it onto a map.
World map out of orange peel, styled in a polar stereographic projection. Made in #QGIS with #NaturalEarth data.
Ever tried peeling an orange and laying it flat? It cracks apart, just like the Earth when we project it onto a map.
World map out of orange peel, styled in a polar stereographic projection. Made in #QGIS with #NaturalEarth data.