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《Geomatics & Spatial Information Technology》 2006-03
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Review on Post-processing of Airborne Lidar Data

WU Hua-yi,SONG Ai-hong,LI Xin-ke(State Key Lab of Information Engineering in Surveying,Mapping and Remote Sensing,Wuhan University,Wuhan 430079,China)  
This paper reviews the technology of airborne lidar system from system structure,application and data post-processing.It focuses on algorithms of extracting information from airborne lidar data,including DEM、DTM extraction,road networks rebuild,construction of buildings models and estimation of forest parameters.
【Fund】: 武汉大学引进人才科研启动经费(904276127)
【CateGory Index】: V243.2
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