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#sentinel1 — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #sentinel1, aggregated by home.social.

  1. 💧🌏 Greg Cocks @[email protected] ·

    European Ground Motion Service (#EGMS)
    --
    doi.org/10.1016/j.rse.2026.115 <-- shared paper
    --
    #GIS #spatial #mapping #EuropeanGroundMotionService #EGMS #copernicus #satellite #PersistentScattererInterferometry #SAR #sentinel #sentinel1 #displacement #deformation #useruptake #serviceevolution #Envisat #InSAR #ROSEL #CopernicusGlobalGroundMotionService #CGGMS #risk #hazard #disaster #ground #motion #surface #deformation #usecase #subsidence #differential #remotesensing #earthobservation
    @ESA

    #egms #gis #spatial #mapping #europeangroundmotionservice #copernicus
  2. Eugene @[email protected] ·

    Result of a Principal Component Analysis (PCA) created from combined median composites of Sentinel-1 and Sentinel-2 imagery — somewhere in the Sudanese desert.

    This PCA composite brings out contrasts between lithologies, structural domains, drainage patterns, and surface materials, highlighting features that are nearly invisible in standard RGB representations.

    And yes — it also happens to look stunning.

    #RemoteSensing #EarthObservation #Geology #PCA #Sentinel1 #Sentinel2 #SAR #Radar #OpenData #GIS #QGIS #Geomorphology #Geoscience #SAGAGIS #RStats #Desert #Lithology #GeoDataArt #GeoSpectralArt #Sudan #Copernicus #CopernicusSentinel

    #remotesensing #earthobservation #geology #pca #sentinel1 #sentinel2
  3. Eugene @[email protected] ·

    Result of a Principal Component Analysis (PCA) based on combined median composites of Sentinel-1 and Sentinel-2 satellite imagery — somewhere in the desert of Sudan.

    The PCA highlights contrasts between different lithologies, structural domains, and surface materials, revealing subtle geological features that are hard to distinguish in standard RGB composites.

    And yes — it also looks simply beautiful.

    #RemoteSensing #EarthObservation #Geology #PCA #Sentinel1 #Sentinel2 #Radar #OpenData #GIS #QGIS #Geomorphology #Geoscience #SAR #SAGAGIS #RStats #Desert #Lithology #GeoDataArt #GeoSpectralArt

    #pca #sentinel1 #sentinel2 #radar #opendata #gis
  4. Copernicus EU @[email protected] ·

    #Copernicus costs ~2 € per 🇪🇺 citizen per year
    and as a result, the #EU owns 5 #Sentinel families of satellites orbiting the Earth which deliver valuable #OpenData 🌍
    🛰️ #Sentinel1
    🛰️ #Sentinel2
    🛰️ #Sentinel3
    🛰️ #Sentinel5P
    🛰️ #Sentinel6

    🐦🔗: n.respublicae.eu/CopernicusEU/

    #copernicus #eu #sentinel #opendata #sentinel1 #sentinel2