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Document type:
Konferenzbeitrag 
Contribution type:
Textbeitrag / Aufsatz 
Author(s):
Tuttas, S.; Stilla, U. 
Title:
Extraction of façades with window information from oblique view airborne laser scanning point clouds 
Abstract:
Point clouds from multi-looking oblique view airborne laser scanning can provide information about building façades, not only for a single building but also for a larger urban area. This has the disadvantage of a reduced point density. To gain window information for building models from that data an approach has to be developed which can cope with a point cloud with low resolution (around 10 points/m 2 ). In the procedure proposed here the point cloud is segmented to receive vertical planes. The...    »
 
Keywords:
locenter 
Book / Congress title:
EG-ICE 
Year:
2012 
Reviewed:
ja 
Language:
en