三维虚拟林相系统，读取shp文件，调用openGL、绘制地图数据，创建三角网-Three-dimensional virtual LIN Xiang-system, read the shp files, call the openGL, draw the map data, create a triangle. . . . .

将三维导航应用于铁路客运枢纽 研究基于C#. DirectX的仿真平台 可以实现地图控制等-Three-dimensional navigation can be used in railway passenger hub simulation platform based on C#. DirectX Map Control

基于蚁群算法的三维路径规划。在三维地图上寻找最优路径！-Ant colony algorithm based three-dimensional path planning. To find the optimal path on the three-dimensional map!

excle转kml 应用于采集回gps的经纬度信息转化为直观地线条图或者三维图，并显示在谷歌地图上，可应用于工程测绘等领域-excle turn kml applied to collect back gps latitude and longitude information into a visual line drawings or three-dimensional map, and displayed on the Google map, mapping can be used in