Model-driven 3D building reconstruction based on integeration of DSM and spectral information of satellite images

authored by

Tahmineh Partovi, Thomas Krauß, Hossein Arefi, Mohammad Omidalizarandi, Peter Reinartz

Abstract

Due to the recent improvements in satellite sensors and matching technology, the derivation of 3D models from space borne stereo data attached interests in various applications such as urban planning, telecommunication and tourism. Fully automatic 3D building reconstruction from space borne point cloud data is an active research topic, where the relatively low quality of Digital Surface Models (DSM) generated by stereo matching of satellite data comparing to LiDAR data. In order to establish an efficient method to achieve high quality models and complete automation from the mentioned DSM, a new method based on a model-driven strategy is proposed. For improving the results and better detection of building boundaries and corresponding ridgelines, footprints of the buildings and refined ortho-rectified panchromatic images are utilized as additional information. The presented results are promising, at least for larger buildings.

Organisation(s)

Geodetic Institute

External Organisation(s)

DLR-Institute Earth Observation Center (EOC)

Type

Conference article

Journal

IEEE Geoscience and Remote Sensing Symposium

Pages

3168-3171

ISSN

2153-7003

Publication date

13.07.2014

Publication status

Published

Peer reviewed

Yes

Electronic version(s)

https://doi.org/10.1109/IGARSS.2014.6947150 (Access: Open)

 

Details in the research portal "Research@Leibniz University"