The Design and Implementation of Henan Province's County Economy Management Information System Based on GIS
Qiao Xu-ning · Diyu yanjiu yu kaifa · 2007
This paper introduces the designing and realizing technological process of Henan province's county economy information management system based on GIS from the aspects such as the design of the database,the function module design and so on.The database of the system carries out administration with Access2003,develops the fore-end applying platform in VB environment,realizes data communication by making use of the ADO dynamic engine that link up the data;By making use of the MapObjects module technology and adopting the special field such as implanting dyadic integrated way,this paper realizes the integration of geographical feature information function and fundamental function such as inquiring,statistic analysis and county economy evaluation.