ArcPy 创建图层空间索引

使用Python脚本进行图层的空间索引的创建。

附上Python代码：

# -*- coding: utf-8 -*-
# nightroad
import sys
import arcpy
reload(sys)
sys.setdefaultencoding( "utf-8" )
path = r"C:UsersAdministratorAppDataRoamingESRIDesktop10.0ArcCatalog	est.sde"
arcpy.env.workspace = path
DSs = arcpy.ListDatasets()
# 只对test数据集内的数据进行处理
arcpy.env.workspace = str(path) + "\" + 'test'
ff = arcpy.ListFeatureClasses()
for fc in ff:
    try:
        desc = arcpy.Describe(fc)
        if (desc.shapeType == "Point") or (desc.shapeType == "MultiPoint"):
            arcpy.AddSpatialIndex_management(fc, 0, 0, 0)
            print('Success:' + fc + '  Create Spatial index Completed')
        else:
             indexs = arcpy.CalculateDefaultGridIndex_management(fc)
             index = int(indexs[0])
             #针对线面对象创建三层索引
             arcpy.AddSpatialIndex_management(fc, index, 3*index, 9*index)
             print('Success:' + fc + '  Create Spatial index Completed')
    except:
        print('Failed:' + fc + " error")