Characterizing 3d city modeling projects : Towards a harmonized interoperable system

Loading...
Thumbnail Image
Journal Title
Journal ISSN
Volume Title
A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
Date
2018-02-01
Major/Subject
Mcode
Degree programme
Language
en
Pages
18
Series
ISPRS International Journal of Geo-Information, Volume 7, issue 2
Abstract
3D city models have become common geospatial data assets for cities that can be utilized in numerous fields, in tasks related to planning, visualization, and decision-making among others. We present a study of 3D city modeling focusing on the six largest cities in Finland. The study portrays a contradiction between the realized 3D city modeling projects and the expectations towards them: models do not appear to reach the broad applicability envisioned. In order to deal with contradiction and to support the development of future 3D city models, characteristics of different operational cultures in 3D city modeling are presented, and a concept for harmonizing the 3D city modeling is suggested.
Description
Keywords
3d city modeling, 3D geoinformation, 3D GIS, Interoperability, Socio-Technical system
Other note
Citation
Julin, A, Jaalama, K, Virtanen, J P, Pouke, M, Ylipulli, J, Vaaja, M, Hyyppä, J & Hyyppä, H 2018, ' Characterizing 3d city modeling projects : Towards a harmonized interoperable system ', ISPRS International Journal of Geo-Information, vol. 7, no. 2, 55 . https://doi.org/10.3390/ijgi7020055