Design and Implementation of Geographical Information System for Agricultural Products Based on Baidu Map API

Building the web geographical information system for agricultural products,plays an very important role to strengthen the agricultural products publicity show,meet the consumers' right to know,and improve the management level of producers. Taking Wenchuan County of Sichuan Province as an example,a geographical information system for agricultural products based on Baidu Map API was constructed. The design scheme of system was introduced and the technology route was realized,the design of the database,key technologies of the system were elaborated.