Implementation of Agro-environmental Information Service System Based on WebGIS
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.
WebGIS Agricultural environment Information service system Spatial database
Lin Peng Linnan Yang Limin Zhang
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.
国际会议
南昌
英文
417-427
2010-10-22(万方平台首次上网日期,不代表论文的发表时间)