Spatialists<p>GEDTM30: Global 30 meter terrain data: A team of researchers has released <a href="https://mapstodon.space/tags/GEDTM30" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GEDTM30</span></a>, a global <a href="https://mapstodon.space/tags/DigitalTerrainModel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>DigitalTerrainModel</span></a> with 30-meter (1 arcsecond) resolution, generated through <a href="https://mapstodon.space/tags/MachineLearning" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MachineLearning</span></a> fusion of various data sources, and accompanied by 15 geomorphometric parameters computed at... <br><a href="https://spatialists.ch/posts/2025/05-28-gedtm30-global-30-meter-terrain-data/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">spatialists.ch/posts/2025/05-2</span><span class="invisible">8-gedtm30-global-30-meter-terrain-data/</span></a> <a href="https://mapstodon.space/tags/GIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GIS</span></a> <a href="https://mapstodon.space/tags/GISchat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GISchat</span></a> <a href="https://mapstodon.space/tags/geospatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geospatial</span></a> <a href="https://mapstodon.space/tags/SwissGIS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SwissGIS</span></a></p>
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#GEDTM30
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💧🌏 Greg Cocks<p>GEDTM30 – A Global 1-Arc-Second (~30m) Digital Terrain Model (DTM)<br />--<br /><a href="https://github.com/openlandmap/GEDTM30" target="_blank" rel="nofollow noopener noreferrer" translate="no"><span class="invisible">https://</span><span class="">github.com/openlandmap/GEDTM30</span><span class="invisible"></span></a> <-- shared GitHub repository<br />--<br /><a href="https://techhub.social/tags/GIS" class="mention hashtag" rel="tag">#<span>GIS</span></a> <a href="https://techhub.social/tags/spatial" class="mention hashtag" rel="tag">#<span>spatial</span></a> <a href="https://techhub.social/tags/mapping" class="mention hashtag" rel="tag">#<span>mapping</span></a> <a href="https://techhub.social/tags/opendata" class="mention hashtag" rel="tag">#<span>opendata</span></a> <a href="https://techhub.social/tags/global" class="mention hashtag" rel="tag">#<span>global</span></a> <a href="https://techhub.social/tags/DTM" class="mention hashtag" rel="tag">#<span>DTM</span></a> <a href="https://techhub.social/tags/GEDTM30" class="mention hashtag" rel="tag">#<span>GEDTM30</span></a> <a href="https://techhub.social/tags/GitHub" class="mention hashtag" rel="tag">#<span>GitHub</span></a> <a href="https://techhub.social/tags/30m" class="mention hashtag" rel="tag">#<span>30m</span></a> <a href="https://techhub.social/tags/landsurface" class="mention hashtag" rel="tag">#<span>landsurface</span></a> <a href="https://techhub.social/tags/parameters" class="mention hashtag" rel="tag">#<span>parameters</span></a> <a href="https://techhub.social/tags/documentation" class="mention hashtag" rel="tag">#<span>documentation</span></a> <a href="https://techhub.social/tags/hydrology" class="mention hashtag" rel="tag">#<span>hydrology</span></a> <a href="https://techhub.social/tags/remotesensing" class="mention hashtag" rel="tag">#<span>remotesensing</span></a> <a href="https://techhub.social/tags/earthobservation" class="mention hashtag" rel="tag">#<span>earthobservation</span></a> <a href="https://techhub.social/tags/slope" class="mention hashtag" rel="tag">#<span>slope</span></a> <a href="https://techhub.social/tags/geomorphons" class="mention hashtag" rel="tag">#<span>geomorphons</span></a> <a href="https://techhub.social/tags/hillshade" class="mention hashtag" rel="tag">#<span>hillshade</span></a> <a href="https://techhub.social/tags/geomorphometry" class="mention hashtag" rel="tag">#<span>geomorphometry</span></a> <a href="https://techhub.social/tags/geomorphology" class="mention hashtag" rel="tag">#<span>geomorphology</span></a> <a href="https://techhub.social/tags/topography" class="mention hashtag" rel="tag">#<span>topography</span></a> <a href="https://techhub.social/tags/Equi7" class="mention hashtag" rel="tag">#<span>Equi7</span></a> <a href="https://techhub.social/tags/terrainheight" class="mention hashtag" rel="tag">#<span>terrainheight</span></a> <a href="https://techhub.social/tags/DigitalTerrainModel" class="mention hashtag" rel="tag">#<span>DigitalTerrainModel</span></a> <a href="https://techhub.social/tags/landform" class="mention hashtag" rel="tag">#<span>landform</span></a></p>
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