#groundbased — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #groundbased, aggregated by home.social.
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Light Detection And Ranging Of Natural Systems
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https://doi.org/10.1038/s43586-025-00446-3 <-- shared paper
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['primer'/'tutorial'/overview]
#GIS #spatial #mapping #remotesensing #explanation #tutorial #overview #primer #LiDAR #laserscanning #survey #pointcloud #spatialanalysis #airborne #satellite #usecase #vegetation #forest #forestry #resource #wildfire #fuel #elevation #topography #bathymetry #glaciology #glacier #workflow #naturalsystems #applications #algorithms #sensors #geomorphometry #geomorphology #drone #UAV #water #hydrology #groundbased #instrumentation #spatiotemporal #landsurface #landcover -
#China is developing #groundbased #laserweapons using barium gallium selenide (#BGSe) crystals to target #satellites. This advancement, coupled with China’s investment in operational infrastructure, aims to weaken #US #spacedominance and enable scalable, deniable #counterspace tactics. https://asiatimes.com/2025/07/crystal-clear-china-sharpening-its-anti-satellite-laser-edge/?eicker.news #China #Tech #ChinaTech #Technews