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1:50000 Scale Topographic Mapping in West China Using SPOT 5 Data
Mapping SPOT Geometric Modelling DEM Accuracy
2015/12/18
On the one hand, the successful launch of the SPOT 5 satellite in 2002 can be seen as a milestone for DEM extraction and mapping, because its payload includes HRS, a stereoscopic imaging instrument de...
INFORMATION CONTENTS OF ORBVIEW-3 FOR TOPOGRAPHIC MAPPING
effective ground resolution object identification mapping Mapping
2015/8/17
The very high nominal ground resolution of OrbView-3 indicates the possible use for mapping up to the map scale 1 : 10000.
For OrbView-3 the pixel size projected to the ground is not identical to th...
POTENTIAL AND SHORTCOMING OF SMALL SATELLITE FOR TOPOGRAPHIC MAPPING
Photogrammetry Remote Sensing Mapping Digital Camera
2015/8/17
High resolution mapping systems follow the trend to smaller ground sample distances (GSD) making use of the best technology
available at the given time. From the 80 m GSD of ERTS in 1972, the GSD no...