This paper analyses the potential of TanDEM-X to acquire highly accurate digital elevation models (DEMs) on a global scale. For this, an appropriate mission concept will be introduced which allows for the generation of a world-wide DEM according to the emerging HRTI level 3 standard within 3 years. The achievable height accuracy will be derived from a detailed performance analysis taking into account the major system and scene parameters. Critical issues will be identified together with a derivation of essential requirements on both the system and mission level.
TanDEM-X: Mission Concept and Performance Analysis
2005 ; Seoul, Korea
IEEE International Geoscience and Remote Sensing Symposium ; 7 ; 4890-4893
01.07.2005
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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