基于vba的野外采样点数据的展会、构建TIN以及根据TIN内插生成等高线

利用autocad下的vba实现不规则三角网的生成，做到autocad下测绘功能的实现-Achieved using autocad vba under the TIN generation, so that under the mapping function of the realization autocad

基于ArcGIS二次开发，VBA语言，由TIN生成三维地表模型。-Secondary development based on ArcGIS, VBA language, three-dimensional surface model generated from the TIN.