python批量替换数值 |
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importarcpy, os # 该文件夹下的 mxd 将批量执行 mxdFolderPath = r"C:\temp\GJHY-16" # 加 'r' 避免被转义 , 如 \t # 旧的数据源 # 数据库连接 \orcl.sde oldDataSources = r"C:\Users\Administrator\AppData\Roaming\ESRI\Desktop10.0\ArcCatalog\GJHY2.sde" # oldDataSources = r"C:\Users\Administrator\AppData\Roaming\ESRI\Desktop10.0\ArcCatalog\Connection to 127.0.0.1.sde" # oldDataSources = r"C:\Users\Administrator\AppData\Roaming\ESRI\Desktop10.0\ArcCatalog\Connection to 10.1.4.22.sde" # 新的数据源 newDataSources = r"C:\Users\Administrator\AppData\Roaming\ESRI\Desktop10.0\ArcCatalog\GJHY.sde" # 是否要求新数据源有效 validateNewDataSources = False saveFolderPath = os.path.join(mxdFolderPath,"save") if not os.path.exists(saveFolderPath): os.mkdir(saveFolderPath) for filename in os.listdir(mxdFolderPath): fullpath = os.path.join(mxdFolderPath, filename) ifos.path.isfile(fullpath): basename, extension = os.path.splitext(filename) ifextension.lower() == ".mxd": mxd = arcpy.mapping.MapDocument(fullpath) printfullpath #debug print "==================== 更改前: =====================" brknList = arcpy.mapping.ListBrokenDataSources(mxd) print "BrokenDataSources 个数 :%d" % len(brknList) print " 【数据源损坏的图层】 : " iflen(brknList)>0: forlyr in brknList: print "- " + lyr.name print "\t" + lyr.dataSource # print " 【所有图层】 : " # forlyr in arcpy.mapping.ListLayers(mxd): # print "- " + lyr.name # iflyr.supports("DATASOURCE"): |
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