ArcPy 批量给shp字段赋值
工作中需要做大量图层的拼接,为了在拼接完成后还能知道原始数据文件是什么,所以写了个Python脚本对每个图层的SOURCE字段进行赋值。
附上Python代码:
1 # -*- coding: utf-8 -*- 2 # nightroad 3 import sys 4 import arcpy 5 6 path = "C:/Users/nightroad/Desktop/SHP" 7 arcpy.env.workspace = path 8 ff = arcpy.ListFeatureClasses() 9 for fc in ff: 10 print(fc.replace(".shp", "")) 11 arcpy.CalculateField_management(fc,"SOURCE",'"'+fc.replace(".shp", "")+'"',"PYTHON_9.3") 12 print('Success:'+fc)
posted on 2018-07-25 15:58 Nightroad 阅读(3705) 评论(0) 编辑 收藏 举报