Research on Forewarning Method of Enteromorpha Prolifera Disaster Based on RS and GIS

摘要：

Characteristic and hazard of enteromorpha prolifera disaster was analyzed. Significance and feasibility of disaster forewarning method and disaster forewarning system were explained clearly.Method and steps of extracting enteromorpha prolifera distribution and water temperature etc. information from MODIS data were researched. Based on construction disaster forewarning database system, enteromorpha prolifera disaster forewarning system was developed based on Web Services with ArcGIS Server and Flex Softwares. Some characteristic functions including data publishing dynamically, visualization of disaster developing trend, warning of influence range and disaster level evaluation were implemented.The system was also applicable to forewarning of some disasters like red tide and sandstorm, so there was extensive application value.

作者: Zhao Xiangwei Jin Fengxiang Sun Lin Ji Min Wang Ruifu Zhang Zhongxi

作者单位: Geography dept.Geomatics College Shandong University of Science and Technology Qingdao, China Jining Exploration and Surveying Ins.Jining Urban Planning Bureau Jining, China

会议类型: 国际会议

会议名称: The 4th International Conference on Bioinformatics and Biomedical Engineering(第四届IEEE生物信息与生物医学工程国际会议 iCBBE 2010)

会议地点: 成都

会议语种:英文

页码: 1-4

在线出版日期: 2010-06-18（万方平台首次上网日期，不代表论文的发表时间）