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Evaluation of automatically generated 3-D city models based on six different DSMs from airborne and space-borne sensors

Sirmacek, Beril and Taubenböck, Hannes and Reinartz, Peter and Ehlers, Manfred (2012) Evaluation of automatically generated 3-D city models based on six different DSMs from airborne and space-borne sensors. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 5 (1), pp. 59-70. IEEE - Institute of Electrical and Electronics Engineers. DOI: 10.1109/JSTARS.2011.2178399 ISSN 1939-1404

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Abstract

Since remote sensing provides more and more sensors and techniques to accumulate data on urban regions, three-dimensional representations of these complex environments gained much interest for various applications. In order to obtain three-dimensional representations, one of the most practical ways is to generate Digital Surface Models (DSMs) using very high resolution remotely sensed images from two or more viewing directions, or by using LIDAR sensors. Due to occlusions, matching errors and interpolation techniques these DSMs do not exhibit completely steep walls, and in order to obtain real three-dimensional urban models including objects like buildings from these DSMs, advanced methods are needed.

Item URL in elib:https://elib.dlr.de/74506/
Document Type:Article
Title:Evaluation of automatically generated 3-D city models based on six different DSMs from airborne and space-borne sensors
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Sirmacek, BerilBeril.Sirmacek (at) dlr.deUNSPECIFIED
Taubenböck, Hannes hannes.taubenboeck (at) dlr.deUNSPECIFIED
Reinartz, Peter Peter.Reinartz (at) dlr.deUNSPECIFIED
Ehlers, Manfredmehlers (at) igf.uni-osnabrueck.deUNSPECIFIED
Date:January 2012
Journal or Publication Title:IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:5
DOI :10.1109/JSTARS.2011.2178399
Page Range:pp. 59-70
Publisher:IEEE - Institute of Electrical and Electronics Engineers
ISSN:1939-1404
Status:Published
Keywords:Active shape model, digital elevation models, remote sensing, urban areas
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Traffic Management (old)
DLR - Research area:Transport
DLR - Program:V VM - Verkehrsmanagement
DLR - Research theme (Project):V - VABENE (old)
Location: Oberpfaffenhofen
Institutes and Institutions:German Remote Sensing Data Center > Land Surface
Remote Sensing Technology Institute > Photogrammetry and Image Analysis
Deposited By: Sirmacek, Beril
Deposited On:25 Jan 2012 06:37
Last Modified:08 Mar 2018 18:31

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