Research On Infrastructure Of Park Management System Based On WebGIS

The paper discusses the research design and implementation of infrastructure of park information system based on WebGIS, on which introducing some kinds of constructions of the WebGIS carefully after analysing the basic concept data structure data model., main technic of GISs WebGISo Thus function modules architecture and network topological structure are confirmed WebGIS system implements the basic function of electronical map, such as map zoonu pan, and the abundant query of geograph and database by using Maplnfo MapXtreme for Java as map server and JSP ., Java technico This system also can implement the routing of linesx analysing of buffer and so on0 This paper advances storage model of roads and pipelines topology data, efficiently solves the maintenace problem of network topology data of WebGIS and implements the shortest path algorathm based on WebGIS by improving it0 The System has better opening by suppling database interface of map ?The system has perfect on-line help and user forum and favorable interfaces And implementation of this system makes fundament for the further research of WebGISo...