Auflistung nach Schlagwort "SRTM"

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  • Analsysis of ASTER GDEM elevation models 
    Jacobsen, Karsten; Passini, R. (Göttingen : Copernicus GmbH, 2010)
    Digital elevation models (DEM) are of fundamental importance for remote sensing. With a DEM the three-dimensional positioning, requiring a stereo model can be reduced to a two-dimensional solution just based on a single ...
  • Analysis and bias improvement of height models based on satellite images 
    Jacobsen, K.; Passini, R. (Katlenburg-Lindau : Copernicus Publications, 2021)
    Height models are a fundamental part of the geo-information required for various applications. The determination of height models by aerial photogrammetry, LiDAR or space images is time-consuming and expensive. For height ...
  • Geometric accuracy analysis of worlddem in relation to AW3D30, srtm and aster GDEM2 
    Bayburt, S.; Kurtak, A.B.; Büyüksalih, G.; Jacobsen, Karsten (Göttingen : Copernicus GmbH, 2017)
    In a project area close to Istanbul the quality of WorldDEM, AW3D30, SRTM DSM and ASTER GDEM2 have been analyzed in relation to a reference aerial LiDAR DEM and to each other. The random and the systematic height errors ...