000002380 001__ 2380
000002380 005__ 20190326164007.0
000002380 022__ $$a1863-2246
000002380 0247_ $$2DOI$$a10.1007/978-3-319-78208-9_6
000002380 037__ $$aCONFERENCE
000002380 245__ $$bselected papers of the 21st AGILE Conference on Geographic Information Science$$a3D georeferencing of historical photos by volunteers :
000002380 260__ $$c2018$$b12-15 June 2018$$aLund, Sweden
000002380 269__ $$a2018-06
000002380 300__ $$a16 p.
000002380 506__ $$avisible
000002380 520__ $$aHistorical photographs are a very rich source of information that can be useful in a variety of different contexts such as environmental analyses, land planning and illustration of landscape evolution. However to reach this goal the images must be accurately georeferenced. In this paper we propose to use the crowd to perform the 3D georeferencing of collections of historical images. To this goal we implemented a web 3D georeferencer that offers volunteers the possibility to semiautomatically identify 1. the location of the point from where a picture has been taken, 2. the three angles: tilt, roll and yaw and 3. the field of view. A virtual webbased globe is the central element in this tool that allows both for the  georeferencing in three dimensions by volunteers and for the visualization of georeferenced images to assess the landscape variation through time. In this paper we evaluate the method and the georeferencer and give suggestions for further developments and exploitation of the database.$$9eng
000002380 592__ $$aHEIG-VD
000002380 592__ $$binsit - Institut d’ingénierie du territoire
000002380 592__ $$cIngénierie et Architecture
000002380 65017 $$aIngénierie
000002380 6531_ $$a3D georeferencing$$9eng
000002380 6531_ $$ahistorical image$$9eng
000002380 6531_ $$ahistorical photographs$$9eng
000002380 6531_ $$aenvironmental analyse$$9eng
000002380 6531_ $$avolunteer$$9eng
000002380 6531_ $$aidentification$$9eng
000002380 6531_ $$alocation$$9eng
000002380 6531_ $$aangles$$9eng
000002380 6531_ $$aview$$9eng
000002380 655_7 $$afull paper
000002380 700__ $$uSchool of Management and Engineering Vaud, HES-SO // University of Applied Sciences Western Switzerland$$aProduit, Timothée
000002380 700__ $$aIngensand, Jens$$uSchool of Management and Engineering Vaud, HES-SO // University of Applied Sciences Western Switzerland
000002380 711__ $$a21st AGILE Conference on Geographic Information Science$$cLund{221 00}, Sweden$$d12/06/2018 / 15/06/2018
000002380 773__ $$g2018, pp. 113-128$$tGeospatial Technologies for All
000002380 85641 $$zlien vers le catalogue de l'éditeur$$uhttps://www.springer.com/gp/book/9783319782072
000002380 8564_ $$uhttps://hesso.tind.io/record/2380/files/Produit_2018_3Dgeoreferencinghistoricalphotos.pdf$$s947038
000002380 8564_ $$uhttps://hesso.tind.io/record/2380/files/Produit_2018_3Dgeoreferencinghistoricalphotos.pdf?subformat=pdfa$$s1941741$$xpdfa
000002380 906__ $$aGREEN
000002380 909CO $$pGLOBAL_SET$$ooai:hesso.tind.io:2380
000002380 950__ $$aI1
000002380 980__ $$aconference