用java编写的gis小系统,实现生成等值线的功能,使用时需要事先建立java的web环境,现提供的只是代码!-Gis written with java small systems to achieve the function contours generated using java when you need to advance the establishment of the web environment, now available only code!

deegree WEB-GIS平台，客户端有很好的例子，容易上手-deegree WEB-GIS platform, the client has a very good example, easy to use

java所開發的SVG GIS WEB SERVICE-java developed SVG GIS WEB SERVICE