Study on the Multiple-Information Demonstration Platform of Digital City

Author

Gou, Gang ; Huang, Lingli

Author_Institution

Coll. of Comput. Sci. & Inf., Guizhou Univ., Guiyang, China

fYear

2010

fDate

13-14 Oct. 2010

Firstpage

44

Lastpage

47

Abstract

This paper has studied the information release platform of digital city, and proposed a multiple-information collaborative platform of digital city which uses the 3D (3-dimensional) GIS model to demonstrate basic city geographic data, the virtual reality technology to realize internal roaming inside important constructions, and the panorama to demonstrate information of important geographic locations. In this way, we can further increase authenticity, immersion and interactivity of the digital city system.

Keywords

geographic information systems; groupware; solid modelling; virtual reality; 3D GIS model; authenticity; city geographic data; digital city system; geographic locations; immersion; information release platform; interactivity; internal roaming; multiple-information collaborative platform; virtual reality; Buildings; Cities and towns; Geographic Information Systems; Rendering (computer graphics); Solid modeling; Three dimensional displays; Virtual reality; 3D GIS; digital city; panorama; virtual reality;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications and Intelligence Information Security (ICCIIS), 2010 International Conference on

Conference_Location

Nanning

Print_ISBN

978-1-4244-8649-6

Electronic_ISBN

978-0-7695-4260-7

Type

conf

DOI

10.1109/ICCIIS.2010.46

Filename

5628896