Research on Visualization of Electromagnetic Environment over Complex Terrain

Author

Zhang, Wenbo ; Cao, Yaoqin ; Liu, Zhiguang

Author_Institution

Xi´´an Res. Inst. of High Technol., Xi´´an, China

Volume

3

fYear

2012

fDate

23-25 March 2012

Firstpage

595

Lastpage

598

Abstract

Visualization of electromagnetic environment over complex terrain is the current development trend of visualization of electromagnetic situation. Visualization of electromagnetic environment requirement is analyzed in this paper, and a method that using electromagnetic data to render radiation area is proposed. Due to the method, visualization framework is also designed. Electromagnetic data need in framework is fast computed by the simplified Longley-Rice model, and together with simulation platform of terrain built by SRTM data, electromagnetic environment is visualized perfectly.

Keywords

data visualisation; electrical engineering computing; radiowave propagation; rendering (computer graphics); SRTM data; complex terrain; electromagnetic data; electromagnetic environment requirement visualization; electromagnetic situation visualization; radiation area rendering; radio wave propagation; simplified Longley-Rice model; Attenuation; Computational modeling; Data models; Data visualization; Electromagnetic fields; Rendering (computer graphics); Complex Terrain; Electromagnetic Environment; Longley-Rice Model; SRTM; Visualization;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Science and Electronics Engineering (ICCSEE), 2012 International Conference on

Conference_Location

Hangzhou

Print_ISBN

978-1-4673-0689-8

Type

conf

DOI

10.1109/ICCSEE.2012.65

Filename

6188244