importarcpyfromarcpyimportenv# Set the workspace environment setting#env.workspace ="c:/St_Johns/data.gdb"# Set the XYTolerance environment setting#env.XYTolerance =2.5# Calculate the default spatial grid index, divide in half, then# set the spatial grid 1 environment setting#result = arcpy.Cal...
impedanceAttribute,"TRAVEL_TO","",1,"","ALLOW_UTURNS")#Get the layer object from the result object. The closest facility layer can#now be referenced using the layer object.outNALayer =outNALayer.getOutput(0)#Get the names of all the sublayers within the closest facility layer.subLayerNa...
arcpy.management.SelectLayerByLocation("EPP_lyr", "INTERSECT", arcpy.PointGeometry(row[1].labelPoint)) # put all the selected filled feature's ORIG_FID into a list oids += [i[0] for i in da.SearchCursor("EPP_lyr", ("ORIG_FID"))] # every OID which occurs only once are ones we...
To make a permanent copy of the output project that contains notes overlays, specify a notes_gdb and use the saveACopy method from the ArcGISProject class. Using the updateLayerFromJSON function If your web app uses dynamic layers, the updateLayerFromJSON function from the Layer class can be...
Tried everything I could think of: replacing first argument with layer reference, removing second argument, setting secong argument ... Weird thing is when I run the same code in ModelBuilder it works. I export the python from ModelBuilder and it is the exact same as above...
Earlier you added a layer to a map document from a layer file. The variable you created called lyrFilereferences the layer added to the map document. With this variable, you can modify some of the properties of the layer you added. In the Python window, type the following: ...
It seems to be skipping 3 OIDs at random intervals during the script when using UpdateCursor, but seems to have a consistent 3 row skip when using SearchCursor. Is there a reason as to why I am getting a random skip here? with arcpy.da.SearchCursor(IterateLayer, ["OID@"]) as cursor:...
arcpy.SelectLayerByAttribute_management("parcels_lyr", "NEW_SELECTION", '"field" < 4')#按属性表选择图层 arcpy.DeleteRows_management("parcels_lyr") #删除上一级选定的行 1. 2. 3. 4. 5. 官方链接 2. 添加字段 try: arcpy.AddField_management(in_table, "field_name", "field_type") ...
SelectLayerByAttribute_management(lr, "NEW_SELECTION", w) out_fc = arcpy.CopyFeatures_management(lr, out_fc).getOutput(0) dlt(lr) return (arcpy.Describe(out_fc).catalogPath) Example #3Source File: CreateWeightTableFromECMWFRunoff.py From python-toolbox-for-rapid with Apache License 2.0 5...
arcpy_metadata uses the strategy of exporting the metadata from the layer, then edits the xml export based on your method calls. When you're done, use finish() to save your data back to the source. Known limitations Does not yet support all metadata items. arcpy_metadata only works with ...