Title :
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
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;
Conference_Titel :
Computer Science and Electronics Engineering (ICCSEE), 2012 International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4673-0689-8
DOI :
10.1109/ICCSEE.2012.65
