Reference : A Geocodification for 3D objects terrestrial surveys
Scientific congresses and symposiums : Paper published in a book
Physical, chemical, mathematical & earth Sciences : Earth sciences & physical geography
http://hdl.handle.net/2268/27987
A Geocodification for 3D objects terrestrial surveys
English
[fr] Géocodification pour le levé topographique d'objets 3D
Kasprzyk, Jean-Paul mailto [Université de Liège - ULiège > Département de géographie > Unité de Géomatique - Cartographie et S.I.G. >]
Billen, Roland mailto [Université de Liège - ULiège > Département de géographie > Unité de Géomatique - Topographie et géométrologie >]
Nov-2009
Proceedings of the 4th International Workshop on 3D Geo-information
Neutens, Tijs
De Ryck, Marijke
De Maeyer, Philippe
129-142
Yes
No
International
978-90-9024820-2
3D GeoInfo 2009
november (4th to 5th)
University of Ghent
Ghent
Belgium
[en] 3D model ; Field to finish ; Data acquisition
[fr] Modèle 3D ; Géocodification ; Acquisition de données
[en] Nowadays, mean 3D data aquisition techniques are photogrammetry and laserscanning. Their advantage is the huge amount of points that can be measured in a very short time on the field. Nevertheless, the post-processing associated to these techniques allowing to build a real 3D model from the clouds of points is very long. Therefore, we developed a geocodification ("field to finish") for the 3D data acquisition at a low and/or middle level of details. Despite each point is measured one by one with a total station, the user can gain a lot of time because of the almost-absence of post processing. This paper shows some of the developed techniques and tries to demonstrate the possible complementarity between geocodification, laserscanning and photogrammtry.
SURFACES lab (Geomatics Unit of the University of Liège)
ULg
Développement d'une geocodification 3D pour la modélisation du bâti
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/27987
This paper results from a license thesis ("Développement d'une geocodification 3D pour la modélisation du bâti") made in the University of Liege in 2008 (Geography department).

File(s) associated to this reference

Fulltext file(s):

FileCommentaryVersionSizeAccess
Open access
A Geocodification for 3D objects terrestrial surveys.pdfAuthor preprint557.63 kBView/Open

Bookmark and Share SFX Query

All documents in ORBi are protected by a user license.