ARCGIS中Python实现按属性字段批量掩膜提取

ARCGIS中Python实现按属性字段批量掩膜提取，保存数据集名称为字段中的属性值。

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()

 

转载自：https://blog.csdn.net/zrli2018/article/details/53405304