The 3D visualization of spatial data using mobile equipment, and it’s application

Author

Park, Jeong-Ho ; Cho, Seong-Ik

Author_Institution

Electron.and Telecommun. Res. Inst., Daejeon

fYear

2007

fDate

23-28 July 2007

Firstpage

4631

Lastpage

4634

Abstract

In this paper, we propose the method for generating the 3D mobile map on mobile device for having low computing power like PDA, and also introduce the climbing guidance system which is developed by using the 3D map. In order to implement 3D mobile map on mobile device, DEM and raster image are decomposed to the specific data structure which is called ´Parcel´. The parcel data can be visualized with OpenGL-ES(OpenGL for Embedded Systems) to 3D map.

Keywords

data visualisation; digital elevation models; embedded systems; geophysics computing; mobile computing; notebook computers; remote sensing; 3D mobile map; 3D spatial data visualization; DEM; OpenGL for embedded systems; OpenGL-ES; PDA; Parcel; climbing guidance system; mobile device; raster image; Application software; Data structures; Data visualization; Global Positioning System; Image storage; Mobile computing; Navigation; Personal digital assistants; Power generation; Shape; 3D mobile map; DEM; climbing guidance system; mobile devices; parcel; raster image;

fLanguage

English

Publisher

ieee

Conference_Titel

Geoscience and Remote Sensing Symposium, 2007. IGARSS 2007. IEEE International

Conference_Location

Barcelona

Print_ISBN

978-1-4244-1211-2

Electronic_ISBN

978-1-4244-1212-9

Type

conf

DOI

10.1109/IGARSS.2007.4423890

Filename

4423890