Three-dimensional GIS based dynamic visualization simulation system for flood routing

Author

Yuping Li ; Liwu Pan ; Ting Liu ; Chunxia Wei

Author_Institution

Sch. of Math. & Stat., Zhengzhou Normal Univ., Zhengzhou, China

fYear

2012

fDate

29-31 Dec. 2012

Firstpage

1409

Lastpage

1412

Abstract

The principles and methods for flood routing visual simulation, which are based on the three-dimensional (3D) geographical information system (GIS) and the virtual reality (VR) technology, are presented in this paper. The procedure of constructing the flood routing visualization model is analyzed. Further, a three-dimensional visual simulation system for flood routing based on globe control is developed, which can provide rapid, intuitive image information of decision support for the flood control and disaster mitigation. The system has been successfully applied in relevant departments in real life.

Keywords

data visualisation; digital simulation; floods; geographic information systems; hydrodynamics; virtual reality; 3D geographical information system; VR; decision support; disaster mitigation; flood control; flood routing visualization model; globe control; intuitive image information; three-dimensional GIS based dynamic visualization simulation system; two-dimension hydrodynamic model; virtual reality technology; 3D; GIS; dynamic simulation; flood routing;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Science and Network Technology (ICCSNT), 2012 2nd International Conference on

Conference_Location

Changchun

Print_ISBN

978-1-4673-2963-7

Type

conf

DOI

10.1109/ICCSNT.2012.6526184

Filename

6526184