GIS Park

Since 90′s,calculator technique,network technique,space technique,development and unprecedented expansion of communication technique,make information servicing business fast fierce rising,compared with the other information servicing business,the GIS express information more abundant and easy to be comprehension.This text begin from development foreground and application lead into public GIS,analysised the system based on WebGIS,analysis the total model,the system description of terrace,circulate environment,system function.etc.,lead into the WebGIS technique,establishment the application structure according to WebGIS,point to introduction the design and realization of search interface.The design of system is according to the picture way of WebGIS technique,information search system includes two part:The map search sub- system and backstage edit sub- system,the development of map search sub- system is according to the WebGIS in general use terrace.The system used the TCP/IP network agreement,adoption 3 F of structure mode,the Web server be responsible for a data of statistics,analysis and calculation,the database server be responsible for a data of saving with management,while the browser is as a client to be handing over with customer.The public geography information search system based on WebGIS,according to the transportation information to society,provide to freight transportation and transportation of the highway,sea mail, the search of guest management organization information,provide the two place the shortest circuit and the most economy search.the construction aim of system at convenience social people of life,provide the social people an accurate transportation information service in time,do more for the people.