AddError raise AddMessage
摘要:
class LicenseError(Exception): passimport arcpyfrom arcpy import envtry: if arcpy.CheckExtension("3D") == "Available": arcpy.CheckOutExtension("3D") else: # Raise a custom exception # raise LicenseError env.workspace = "D:/GrosMorne" arcpy.HillShade_3d("W 阅读全文
posted @ 2011-05-27 12:32 gisai 阅读(210) 评论(0) 推荐(0) 编辑