title: Object-based building detection based on airborne laser scanning data within GRASS GIS environment
creator: Rutzinger, Martin
creator: Höfle, Bernhard
creator: Geist, Thomas
creator: Stötter, Johann
subject: ddc-550
subject: 550 Earth sciences
description: The paper gives insight into the workflow of a building detection algorithm analysing airborne laser scanning data based on open source software. The procedure is set up in the GRASS GIS environment. Buildings are exclusively extracted from airborne laser scanning data and its derivatives without using any additional data source (e.g. high resolution images). This shows the potential but also the limitations of this kind of data. The implemented object-based approach uses remote sensing and GIS methods. Buildings are landscape objects with a well defined border. The object-based approach works on sharp outlines of objects which is an advantage in the case of building detection.
publisher: UDMS
date: 2006
type: Book Section
type: info:eu-repo/semantics/bookPart
type: NonPeerReviewed
format: application/pdf
identifier: https://archiv.ub.uni-heidelberg.de/volltextserver/36902/1/rutzinger_udms_07-04_2006.pdf
identifier: DOI:10.11588/heidok.00036902
identifier: urn:nbn:de:bsz:16-heidok-369028
identifier:   Rutzinger, Martin ; Höfle, Bernhard ; Geist, Thomas ; Stötter, Johann  (2006) Object-based building detection based on airborne laser scanning data within GRASS GIS environment.  [Book Section]     
relation: https://archiv.ub.uni-heidelberg.de/volltextserver/36902/
rights: info:eu-repo/semantics/openAccess
rights: http://archiv.ub.uni-heidelberg.de/volltextserver/help/license_urhg.html
language: eng