添加图层 (AddLayer) 示例 2: 以下脚本会从另一独立的地图文档添加一个名为NE_Layers的新图层组,并使用自动排列在名为New Data Frame的数据框中放置图层组。 importarcpy#Reference layer in secondary map documentmxd2=arcpy.mapping.MapDocument(r"C:\Project\Proj
AddLayerToGroup example: The following script will add a new layer from a layer (.lyr) file on disk and place it at the bottom of a group layer called24000 Scale Datain a data frame calledCounty Maps. importarcpymxd=arcpy.mapping.MapDocument(r"C:\Project\Project.mxd")df=arcpy.mapping....
importarcpyimportpythonaddinsclassBufferTool(object):"""Implementation for BufferTool.addin"""def__init__(self):self.enabled=Trueself.visible=TruedefonClick(self):# 获取当前地图文档mxd=arcpy.mapping.MapDocument("current")# 获取要素类layer=mxd.activeView.focusedTable output_buffer=r"C:\path_to_o...
I am new in python but this script should be easy to process. Instead I get: arcpy.mapping.AddLayer(myDF,addlayer) NameError: name 'addlayer' is not defined Here is the script: import arcpy thisMap = arcpy.mapping.MapDocument("CURRENT") myDF = arcpy.mapping.ListDataFrames(thisMap)[0...
var layerDefinition = { "displayFieldName": "Name", "geometryType": "esriGeometryPolygon", "spatialReference": { "wkid": 4326 }, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID" }, { "name": "Name", ...
你可以使用addLayer方法,通过引用图层文件的路径来添加该图层。示例如下: python layer_path = "C:/path_to_your_layer_file" layer = arcpy.mapping.Layer(layer_path) arcpy.mapping.AddLayer(data_frame, layer, level) 在以上示例中,`layer_path`是你想要添加的图层文件的路径,`data_frame`是你的地图或...
arcpy.SelectLayerByLocation_management( "points","WITHIN_A_DISTANCE" ,geom,0.1); selectedCount = arcpy.GetCount_management("points"); if selectedCount>0: for f in lyr.getSelectionSet(): print f; class ToolRemove(object): """Implementation for pydemoaddin_addin.tool_remove (Tool)""" ...
arcpy.mapping.AddLayerToGroup(df, targetGroupLayer, addLayer, "BOTTOM")mxd.saveACopy(r"C:\Project\Project2.mxd")del mxd, addLayerI have modified it as follows:import arcpymxd = arcpy.mapping.MapDocument(r"C:/gis/gis540/Project/test.mxd")df = arcpy.mapping.ListDataFrames(m...
arcpy.na.AddFieldToAnalysisLayer(in_network_analysis_layer, sub_layer, field_name, field_type, {field_precision}, {field_scale}, {field_length}, {field_alias}, {field_is_nullable}) Parameter Explanation Data Type in_network_analysis_layer The network analysis layer to which the new field ...
arcpy.na.AddFieldToAnalysisLayer("Service Area", "Facilities", "UniqueID", "LONG") AddFieldToAnalysisLayer example 2 (workflow) The following stand-alone Python script demonstrates how the AddFieldToAnalysisLayer function can be used to transfer the StationID field from the input fire station...