# Purpose: Adding features to a TIN.# Create the Geoprocessor objectimport arcgisscriptinggp = arcgisscripting.create()#Check out the 3D Analyst extensiongp.CheckOutExtension ("3D")try:     # Set the workspace (to avoid having to type in the full path to the data e    # gp.workspace = "D:/Docs1/GP/GPOutput"      gp.workspace = "E:/CZTinsPCS"    # Select the 3D Analyst Toolbox      gp.toolbox = "3D"    # Process: Add features to a blank TIN      Params = ("PolygonRegionPCS.shp 
      
      
        hardclip true")      gp.edittin_3d ("Earthcopy", Params)except:    # If an error occurred while running the tool print the error messages.    print gp.GetMessages()
      
     

 

备注： (1)执行之前请备份TIN

         (2)运行的机器需要安装python   //几兆

        (3)将下列代码拷贝到txt文件中,修改后缀名成.py,运行即可