Two algorithms for extracting building models from raw laser altimetry data

ISPRS Journal of Photogrammetry and Remote Sensing

Volumn 54, Issue 2-3, 1999, Pages 153-163

  Maas, Hans Gerd ^a   Vosselman, George ^a  

^a DELFT UNIVERSITY OF TECHNOLOGY   (Netherlands)

Author keywords

Airborne laser scanning; Building modelling; Geometric reasoning; Invariant moments

Indexed keywords

ANEROID ALTIMETERS; BUILDINGS; DIGITAL SIGNAL PROCESSING; INTERPOLATION; LASER APPLICATIONS; MATHEMATICAL MODELS; SCANNING;

AIRBORNE LASER SCANNING; GEOMETRIC REASONING; INVARIANT MOMENTS; LASER ALTIMETRY;

REMOTE SENSING;

ALGORITHM; ALTIMETRY; BUILDING; LASER METHOD;

EID: 0032783294     PISSN: 09242716     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-2716(99)00004-0     Document Type: Article

References (13)

1. Douglas D., Peucker T. Algorithms for the reduction of the number of points required to represent a digitized line or its caricature. Canadian Geographer. 10(4):1973;110-122.
2. Haala, N., Brenner, C., 1997. Generation of 3D city models from airborne laser scanning data. Proc. 3rd EARSEL Workshop on LIDAR Remote Sensing on Land and Sea. Tallinn, Estonia, 17-19 July, pp. 105-112.
3. Haala N., Brenner C., Anders K.-H. 3D urban GIS from laser altimeter and 2D map data. IAPRS. 32:1998;339-346. Part 3/1.
4. Henricsson O., Bignone F., Willuhn W., Ade F., Kübler O., Baltsavias E., Mason S., Grün A. Project Amobe: strategies, current status, and future work. IAPRS. 31:1996;321-330. Part B3.
5. Hu M. Visual pattern recognition by moment invariants. IRE Transactions on Information Theory. IT 8(2):1962;179-187.
6. Hug Ch. The scanning laser altitude and reflectance sensor - an instrument for efficient 3D terrain survey. IAPRS. 30:1994;100-107. Part 1.
7. Hug Ch., Wehr A. Detecting and identifying topographic objects in imaging laser altimetry data. IAPRS. 32:1997;19-26. Part 3-4W2.
8. Kraus K., Pfeifer N. A new method for surface reconstruction from laser scanner data. IAPRS. 32:1997;80-86. Part 3-2W3.
9. Lang F., Förstner W. 3D-city modeling with a digital one-eye stereo system. IAPRS. 31:1996;261-266. Part B4.
10. Lemmens M., Deijkers H., Looman P. Building detection by fusing airborne laser-altimeter DEMs and 2D digital maps. IAPRS. 32:1997;29-42. Part 3-4W2.
11. Pottle D. Helicopter-based observations replace traditional surveying. Geomatics Info Magazine. 12(2):1998;62-65.
12. Teh C., Chin R. On image analysis by the method of moments. IEEE Transactions on Pattern Analysis and Machine Intelligence. 10(6):1988;496-513.
13. Weidner U., Förstner W. Towards automatic building reconstruction from high resolution digital elevation models. ISPRS Journal of Photogrammetry and Remote Sensing. 50(4):1995;38-49.