标签：layer lyr arcpy mapping originLayer ArcMap 图层 ArcPy mxd
originLayerName = ""
mxd = arcpy.mapping.MapDocument(r"CURRENT")
originLayer = arcpy.mapping.ListLayers(mxd, originLayerName)[0]
layers = arcpy.mapping.ListLayers(mxd)
for lyr in layers:
if lyr.name == originLayer.name:
continue
if (originLayer.isFeatureLayer and lyr.isFeatureLayer) or (originLayer.isRasterLayer and lyr.isRasterLayer):
arcpy.ApplySymbologyFromLayer_management(in_layer=lyr, in_symbology_layer=originLayer)
参考：
https://blog.csdn.net/qq_41127811/article/details/112512904
标签：layer,
lyr,
arcpy,
mapping,
originLayer,
ArcMap,
图层,
ArcPy,
mxd
From： https://www.cnblogs.com/2008nmj/p/17565530.html