Implementation of Agro-environmental Information Service System Based on WebGIS

摘要：

Faced to the present agro-environmental information features, there exist several difficulties to acquire and control the agricultural environment information, such as the scattered information with spatio-tempel traits, the methods of quantification and the huge data amount. This paper constructed an agro-environmental information service system based on the spatial database, computer network and geographic information system (GIS) technology. This system was applied in Jianshui County, Yunnan to implement the system func-tions including the collection, storage, analysis, visual output and intelligent evaluation. The system with these functions applied technical support for Ji-anshui county to improve the abilities both in local agricultural products and environmental protection. And it provided a precedent for other Counties in Yunnan to construct agricultural environmental information system.

关键词： WebGIS Agricultural environment Information service system Spatial database

作者: Lin Peng Linnan Yang Limin Zhang

作者单位: College of Computer Engineering and Science, Shanghai University, 200072 Shanghai, P.R. China Colleg College of Basic Science & Information Engineering,Yunnan Agricultural University, 650201 Kunmin, P.

会议类型: 国际会议

会议名称: The 4th IFIP International on Computer and Computing Technologies in Agriculture and the 4th Symposium on Development of Rural Information(第四届国际计算机及计算机技术在农业中的应用研讨会暨第四届中国农业信息化发展论坛 CCTA 2010)

会议地点: 南昌

会议语种:英文

页码: 417-427

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）