Paper Info
Title
Disaster Scene Fusion Modeling And Visualization Method For Emergency In The Network Environment
Abstract
China is a disaster-prone country, and frequently-occurring disasters bring significant losses to the lives and properties of the country. The construction of online disaster virtual geographic environment based on multi-source data to assist disaster simulation, prediction and analysis and to realize complex geographic knowledge management and sharing, which is a great significance for the purpose of preventing, reducing and relieving disasters. Therefore, this paper proposed a method to meet the requirements of disaster scene fusion modeling and visualization for emergency under the network environment. And a prototype system was implemented for disaster scene fusion modeling and visualization based on WebGL technology and Cesium open source framework. Then we chose Jiuzhaigou, which is located in Sichuan province as the case to research. The experimental results show that the proposed method in this paper can realize disaster scene rapid fusion modeling and high efficiency visualization of multi-source data based on real time location information, and provide disaster scene services for rescue workers, decision makers and public. It can offer a novel paradigm for research on visualization of earthquake disaster information.
Year
DOI
Venue
2018
10.1109/GEOINFORMATICS.2018.8557166
2018 26TH INTERNATIONAL CONFERENCE ON GEOINFORMATICS (GEOINFORMATICS 2018)
Keywords
Field
DocType
WebGL, emergency response, fusion modeling, disaster information, visualization
Data science,Data mining,Virtual geographic environment,Computer science,Visualization
Conference
ISSN
Citations 
PageRank 
2161-024X
0
0.34
References 
Authors
0
4
Name
Order
Citations
PageRank
Weilian Li155.52
Jun Zhu22613.25
Yunhao Zhang385.26
Ya Hu4427.86