基于Flash技术的电子地图的设计与实现

Design and Implementation of Electronic Map Based on Flash Technology

传统电子地图的实现一般采用WebGIS技术,通常需要购买昂贵的专业开发软件,开发成本高,系统庞大,并且地图的效果不一定理想。基于Flash技术的电子地图,不仅易于实现地图的信息查询、测距等功能,而且成本低,地图形式多样,是一种矢量化的电子地图,具有图形数据量小、精度高、交互性好等优点。

Generally uses WebGIS technology to realize the traditional electronic map,usually need to buy expensive professional development software,and its development cost is high,system is huge,and the effect is not ideal.But the electronic map based on Flash technology,is not only easy to realize the map information query,location,and other functions,and low cost,diverse forms,is a kind of vector electronic map,with small amount of graphic data,high precision,good interaction advantages.