Python 实现ARCGIS中的ExtractByMask

1.单个文件的extractimport arcpynfrom arcpy import envnfrom arcpy.sa import *arcpy.env.workspace = “E:\\Data_Ex\\FJJXtif”narcpy.env.extent = “E:\\Data_Ex\\FJJXtif\\20006.tif”narcpy.env.snapRaster