#landsurface — Public Fediverse posts

Active Faults Greece - A Comprehensive Geomorphology-Based 1:25,000 Fault Database
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https://doi.org/10.1038/s41597-025-06283-z <-- shared paper
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https://activefaults.eagme.gr/en/ <-- shared Hellenic DataBase of Active Faults (HeDBAF) access
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#GIS #spatial #mapping #Greece #Europe #geology #fault #faulting #remotesensing #earthobservation #seismology #seismic #earthquake #paleoseismology #activefault #risk #hazard #naturaldisasters #DEM #elevation #ActiveFaultsGreece #AFG #database #faulttraces #engineeringeology #spatialanalysis #geomorphology #landsurface #planning #hazardassessment

A Review Of Current Best Practices And Future Directions In Assimilating GRACE/-FO Terrestrial Water Storage Data Into Numerical Models
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https://doi.org/10.5194/hess-30-985-2026 <-- shared technical article/review 📖 🔗
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https://grace.jpl.nasa.gov/ <-- @nasa @JPL home page, Gravity Recovery and Climate Experiment (GRACE)
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#GRACE #GRACEFO #DataAssimilation #EarthObservation #Hydrology #WaterResources #ClimateScience #RemoteSensing #CRC1502 #GIS #spatial #mapping #remotesensing #satellite #earthobservation #water #hydrology #model #modeling #landsurface #hydrogeomorphology #geomorphology #geomorphometry #waterresources #waterstorage #monitoring #groundwater #trends #spatialanalysis #spatiotemporal #droughts #floods #extremeweather #literature #review #summary #watercycle #geostatistics #humanimpacts #irrigation #watermanagement #anthropogenic #pumping #extraction #AI #ML #machinelearning

Remotely Sensed Soil Moisture Can Capture Dynamics Relevant To Plant Water Uptake
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https://doi.org/10.1029/2022WR033814 <-- shared (2023) paper
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#GIS #spatial #mapping #remotesensing #global #soil #moisture #earthobservation #Lband #satellite #landsurface #landuse #biosphere #hydrosphere #microwave #vegetation #botany #roots #agriculture #pluvial #rainfall #taproot #planthealth #foodsecurity #production #rootzones #spatialanalysis #spatiotemporal #grasslands #croplands #shrubs #trees #seasonal #water #hydrology #wateruptake #SMAP
@nasa @nasa Goddard @AGU

Sentinel-2 Based Estimates Of Rangeland Fractional Cover And Canopy Gap Class For The Western United States
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https://doi.org/10.1038/s41597-025-06160-9 <-- shared paper
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https://rangelands.app/products/rap10m/ <-- shared 10 metre Range Analysis platform overview
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[aside & totally anecdotal - I have ridden on the road in that last picture - near Sheridan, WY]
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#GIS #spatial #mapping #fedscience #fedservice #feddata #opendata #usecase #publicgood #rangeland #ecosystems #monitoring #spatialanalysis #spatiotemporal #US #USA #vegetation #satellite #remotesensing #earthobservation #Sentenial #Sentenial2 #canopy #fractionalcover #canopygap #landcover #landuse #grass #pinyon #juniper #opendata #raster #USWest #WesternStates #landsurface #tools #fielddata #model #modeling #BLM #USDA #statistics #geostatistics #RangelandAnalysisPlatform
@USDA @BLM

Colorado River Basin Has Lost As Much Water As A Full Lake Mead Since 2003, Study Says
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https://www.kjzz.org/science/2025-05-30/colorado-river-basin-has-lost-as-much-water-as-a-full-lake-mead-since-2003-study-says <-- shared technical article
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https://doi.org/10.1029/2025GL115593 <-- shared paper
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#GIS #spatial #mapping #CRB #ColoradoRiver #ColoradoRiverbasin #Reservoir #lakeMead #lakePOwell #watersupply #waterstorage #drought #climatechange #groundwater #mining #depletion #remotesensing #NASA #GRACE #GRACEFO #satellite #water #hydrology #population #usecase #farming #irrigation #agriculture #watersecurity #foodsecurity #usage #model #modeling #landsurface #sustainability #sustainable #extraction #aridification

New Research Aims To Better Predict And Understand Cascading Land Surface Hazards
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https://phys.org/news/2025-06-aims-cascading-surface-hazards.html <-- shared technical article
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https://doi.org/10.1126/science.adp9559 <-- shared paper
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#interconnected #geology #engineeringgeology #landcover #landsurface #GIS #spatial #mapping #landcover #hydrology #water #geomorphology # geomiorphmetry #risk #hazard #extremeweather #climatechange #cascading #cascadinghazards #debrisflow #wildfire #massmovement #landslides #flood #flooding #mudflow #susceptibility #chainreaction #spatialanalysis #spatiotemporal #prediction #management #planning #mitigation #multifactor #sediment #erosion #fluvial #earthquake #fault #faulting #hazardassessment #riskassessment #volcano #vulcanism #sealevelchange #cryosphere #ice #snow #GLOF #humanimpacts #urban #infrastructure #cost #economics #loss #damage #earthobservation #remotesensing #LiDAR #UAV

Declining Freshwater Availability in the Colorado River Basin Threatens Sustainability of Its Critical Groundwater Supplies
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https://doi.org/10.1029/2025GL115593 <-- shared paper
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https://thehill.com/policy/equilibrium-sustainability/5320154-colorado-river-basin-study-groundwater-crisis/ <-- shared media article
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#GIS #spatial #mapping #ColoradoRiverBasin #water #hydrology #waterresources #aridification #anthropogenic #climatechange #humanimpacts #groundwater #depletion #pumping #wateruse #agriculture #irrigation #management #planning #monitoring #remotesensing #earthonservation #satellite #NASA #GRACE #GRACEFO #landsurface #model #modeling #sustainability #surfacewater #waterrights #droughts #USA #Mexico #watershortages #waterstorage #spatialanalysis #spatiotemporal #strategy

GEDTM30 – A Global 1-Arc-Second (~30m) Digital Terrain Model (DTM)
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https://github.com/openlandmap/GEDTM30 <-- shared GitHub repository
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#GIS #spatial #mapping #opendata #global #DTM #GEDTM30 #GitHub #30m #landsurface #parameters #documentation #hydrology #remotesensing #earthobservation #slope #geomorphons #hillshade #geomorphometry #geomorphology #topography #Equi7 #terrainheight #DigitalTerrainModel #landform

IMAP Testing and Integration at NASA's Marshall Space Flight Center

#Agriculture #Crop/PlantYields #Heliosphere #Imap #Iowa #LandSurface/agricultureIndicators #NDVI #PlantCharacteristics

⏩ 1 new picture and 2 new videos from NASA (SVS) https://commons.wikimedia.org/wiki/Special:ListFiles?limit=13&user=OptimusPrimeBot&ilshowall=1&offset=20250412125831

Old Forests Are Irreplaceably Cool
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https://pubs.aip.org/physicstoday/online/43370 <-- shared technical article
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https://doi.org/10.1038/s41561-024-01423-3 <-- shared paper
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“Satellite measurements confirm that the sudden disappearance of mature tropical forests has a more drastic effect on local land temperature than does the gradual growth of young forests…”
#GIS #spatial #mapping #remotesensing #tropics #tropical #earthobservation #vegetation #forest #forests #loss #gain #differences #landsurface #local #temperatures #heat #coolingeffect #energybudget #biophysical #climatechange #spatialanalysis #spatiotemporal #leafareaindex #aldebo #canopy #structure #geomorphometry #NDVI #model #modeling #ecology #NASA #Aqua #Terra #satellite #atmosphere #circulation