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Document type:
Zeitschriftenaufsatz 
Author(s):
Stilla, U.; Soergel, U.; Thoennessen, U. 
Title:
Potential and limits of InSAR data for building reconstruction in built up-areas 
Abstract:
The automatic reconstruction of buildings for the generation of city models is of great interest for different tasks. Three-dimensional information can be directly obtained from both, laser (LIDAR) and radar (InSAR) measurements. The features of both sensors are compared. The data acquisition by SAR is described, with emphasis on the special properties of the interferometric SAR principle. A segmentation approach for building reconstruction is proposed. The results show that building reconstruct...    »
 
Keywords:
interferometric SARLIDARbuilt-up areasbuilding reconstruction 
Journal title:
ISPRS Journal of Photogrammetry and Remote Sensing 
Year:
2003 
Journal volume:
58 
Pages contribution:
113--123