ARCGIS 中 Python 实现按属性字段批量掩膜提取 import arcpy import string from arcpy.sa import * try: raster = arcpy.GetParameterAsText(0) clip_feat = arcpy.GetParameterAsText(1) field = arcpy.GetParameterAsText(2) outworkspace = arcpy.GetParameterAsText(3) for row in arcpy.SearchCursor(clip_feat): mask=row.getValue("Shape") outPath=outworkspace+"\\"+str(row.getValue(field)) outExtractByMask = ExtractByMask(raster,mask) outExtractByMask.save(outPath) except arcpy.ExecuteError: print arcpy.GetMessages()