论文信息 - Building Detection Using LIDAR Data and Multispectral Images

Building Detection Using LIDAR Data and Multispectral Images

A method the automatic detection of buildings from LIDAR data and multispectral images is presented. A classification technique using various cues derived from these data is applied in a hierarchic way to overcome the problems encountered in areas of heterogeneous appearance of buildings. Both first and last pulse data and the normalised difference vegetation index are used in that process. We describe the algorithms involved, giving examples for a test site in Fairfield (Victoria).

John Trinder | Kurt Kubik | Franz Rottensteiner | Simon Clode

[1] C. Briese,et al. A NEW METHOD FOR BUILDING EXTRACTION IN URBAN AREAS FROM HIGH-RESOLUTION LIDAR DATA , 2002 .

[2] Uwe Weidner,et al. Gebäudeerfassung aus digitalen Oberflächenmodellen , 1997 .

[3] Norbert Pfeifer,et al. APPLICATIONS OF THE ROBUST INTERPOLATION FOR DTM DETERMINATION , 2002 .

[4] G. Vosselman. ON THE ESTIMATION OF PLANIMETRIC OFFSETS IN LASER ALTIMETRY DATA , 2002 .

[5] Claudia Fuchs,et al. Extraktion polymorpher Bildstrukturen und ihre topologische und geometrische Gruppierung , 1998 .

[6] Karl Kraus. Principles of airborne laser scanning , 2002 .

[7] T. Schenk. FUSION OF LIDAR DATA AND AERIAL IMAGERY FOR A MORE COMPLETE SURFACE DESCRIPTION , 2002 .

[8] Lawrence A. Klein,et al. Sensor and Data Fusion Concepts and Applications , 1993 .

[9] George Vosselman,et al. 3D BUILDING MODEL RECONSTRUCTION FROM POINT CLOUDS AND GROUND PLANS , 2001 .

[10] Ansgar Brunn,et al. Extracting Buildings from Digital Surface models , 1997 .