基于ArcObjects与C#.NET的GIS应用开发 在广泛的社会需求调查的基础上，选择国际流行的、最具代表性的、最新版本的ArcObjects作为CIS开发组件，以C#.NET作为开发环境，全面系统地阐述了应用型GIS工程项目开发的基本思路、技术方法和应用实例。-NET GIS application development based on ArcObjects with C#. "On the basis of a wide range of social needs survey,

.NET平台下专题地图实现的C#代码 private void 点密度图ToolStripMenuItem_Click(object sender, EventArgs e) { //获取当前图层 ，并把它设置成IGeoFeatureLayer的实例 IMap pMap = axMapControl1.Map ILayer pLayer = pMap.get_Layer(0) as IFeatureLayer IFeatureLay

哈希表，可能对于很多同行来说已经很熟悉．刚开始接触时有点陌生，后来用多了也就熟了．当然网上关于这一个知识点的介绍很多，不过这并不妨碍我个人对此作出自己的总结与理解． -Hash table, it may already be familiar with many peers. Just getting started with a little bit strange, later used also cooked. Course online about the introduction