A 3-D Model for Optimal Alignment Search System of Highway Design by Extended Digital Mapping Data Kusano, Seiichi ; Takahashi, Hidetoshi ; Yamasaki, Motoya ; Terao, Toshio ; Tashiro, Norio ; Lorentzen, Thea Hack ; Imai, Minoru ; Fukase, Takayuki
Publication details: Bryssel ITS in daily life: 16th world congress and exhibition on intelligent transport systems and services, Stockholm 21-25 September 2009. Paper, 2009Description: 8 sSubject(s): Bibl.nr: VTI P1835:16 [World]Location: Abstract: This study is an attempt to link the Optimal Highway Path Automatic Search System (OHPASS), and three-dimensional (3D) computer aided design (CAD) by including attributes such as terrain, geological features, and environments within extended digital mapping (DM) data. In addition, the authors have constructed a system that links with 3D CAD and enables output 3D data to be viewed and evaluated as a virtual reality (VR) model. In linking with 3D VR, the system can be used for road alignment and landscape planning and evaluation, intelligent transportation (ITS), and for presenting project proposals to a wider audience at explanatory meetings.| Current library | Status | |
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| Statens väg- och transportforskningsinstitut | Available |
This study is an attempt to link the Optimal Highway Path Automatic Search System (OHPASS), and three-dimensional (3D) computer aided design (CAD) by including attributes such as terrain, geological features, and environments within extended digital mapping (DM) data. In addition, the authors have constructed a system that links with 3D CAD and enables output 3D data to be viewed and evaluated as a virtual reality (VR) model. In linking with 3D VR, the system can be used for road alignment and landscape planning and evaluation, intelligent transportation (ITS), and for presenting project proposals to a wider audience at explanatory meetings.