Hans van der Kwast :qgis:
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hansakwast.fosstodon.org.ap.brid.gy
Hans van der Kwast :qgis:
@hansakwast.fosstodon.org.ap.brid.gy
Associate Professor at #ihedelft | Owner of QWAST-GIS Consultancy & Training | Physical Geographer | #OpenSource advocacy | board member #qgisnl | #OSGeo […]

[bridged from https://fosstodon.org/@hansakwast on the fediverse by https://fed.brid.gy/ ]
#30DayMapChallenge Day 18: Out of this world 🌍➡️🚀

I mapped #mars using the blended MOLA + HRSC elevation dataset from #usgs #astrogeology. Styled in #qgis with Martian colours + hillshade, then explored the new #3d Globe view, works beautifully!

🎥 The video […]

[Original post on fosstodon.org]
November 18, 2025 at 7:30 AM
#30DayMapChallenge Day 10: Air

🌪️For today’s theme, I animated mesh layers of #hurricane tracks. As I watched the swirling motion unfold, I couldn’t help but think of Vincent van Gogh’s Starry Night. The resemblance in movement and energy inspired me to […]

[Original post on fosstodon.org]
November 10, 2025 at 7:55 PM
#30DayMapChallenge Day 6: Dimensions Today’s map is a #3d view of Algiers using #qgis. Elevation = evapotranspiration! I used a #fao #wapor L1 AETI image from 2008 as the elevation model, draped with Google Satellite imagery. Vegetated/agricultural zones rise […]

[Original post on fosstodon.org]
November 6, 2025 at 6:16 PM