基于组件式 WebGIS 的统计专题图的实现

摘要

采用RIA主流的Flex技术平台Flex Builder作为网页设计载体，利用其技术优势结合组件式WebGIS-MapGIS IGServer组件功能，阐述基于组件式WebGIS的统计专题图的设计原理与思路，以福建省统计年鉴的历年统计数据为例，设计并实现一个在线发布统计数据、生成结合地图的统计专题图站点，方便用户利用客户端交互操作获取更加直观的统计数据及相关统计图表，可为统计机构在改进网站功能和统计数据的发布方式时提供新的思路。%using the Flex technology of RIA mainstream ( Flex Builder software ) as webpage design carrier , using its technology advan-tage with component WebGIS --MapGIS IGServer function module , the design principle and method of statistical thematic map based on component WebGIS , the statistical data of the statistical yearbooks of Fujian Province as an example , design and realization of an online on statistical data and generate binding map statistical thematic map website , convenient for the user to use client interac-tion to obtain the statistical data more intuitive and related statistical charts , providing new ideas for the statistical agencies in impro-ving network station function and statistical data distribution modes .