ArcEngine+C#，具有由DEM生成等高线和插值功能-ArcEngine+ C#, with a DEM generated from contour lines and the interpolation function

遍历指定路径下的栅格文件，利用ArcEngine二次开发，快速获取栅格块的最大最小高程值。适用于DEM img -Raster file to traverse a specified path, using ArcEngine development, access to a raster file maximum and minimum elevation values ​ ​ apply to the DEM, img

3dgis程序，通过arcengine结合C#编写，实现三维数据的各种操作和dem的生成。查询。漫游等-3dgis program, written in C# by arcengine combined to achieve a variety of operations and dem generate three-dimensional data. Query. Roaming

用C#+ArcEngine进行地形分析，包括TIN及DEM的生成(C#+ArcEngine was used for terrain analysis, including generation of TIN and DEM)