The “AttributeError: DescribeData: Method spatialReference does not exist” error message can be ignored as the Describe() function does not consider basemaps as layers in the operation. Specify the Python script to run a file geodatabase (FGDB) in the Python window In ArcGIS Pro,...
dfs = mp.ListDataFrames(mxd) for df in dfs: print(df.name) 1. 2. 3. 查看数据框的所有成员 callable(object) -> bool # 检查一个数据框是否可以调用 for i in dir(adf): if not i.startswith("_") and callable(getattr(adf,i)): print(i,getattr(adf,i)) 1. 2. 3. 4. 动态旋转地...
By default, when a new project is created, its default geodatabase is set to an empty geodatabase created with the same name as your project and in the same folder location. You just changed the location to an existing geodatabase. Notice how the path has a lowercaserin front of the ...
arcpy.AddField_management("c:/data/Portland.gdb/streets","LENGTH_MILES","TEXT")arcpy.CalculateField_management("c:/data/Portland.gdb/streets","LENGTH_MILES","!shape.length@miles!","PYTHON_9.3")arcpy.FeatureClassToFeatureClass_conversion("c:/data/Portland.gdb/streets","Database Connections/MyS...
createReplica(0, 'test_replica', geometry=adds[0]['geometry'], geometryType='esriGeometryPoint', inSR=4326) # now export the replica object to file geodatabase (if arcpy access) or shapefile with hyperlinks (if open source) restapi.exportReplica(replica, folder) Working with Image Services...
You will not see a choice list if your map has no feature layers in it. Add some layers to your map if you want to see the parameter's behavior. Examine the Output Polygons parameter. You should be able to choose the output location. If you choose an existing feature class, th...
使用ArcPy进行批量出图涉及多个步骤,包括准备数据、设置环境、遍历数据、出图设置以及导出地图。以下是一个详细的指南,包括关键步骤和示例代码: 1. 准备出图所需的数据 确保你有一个包含所有需要出图的数据的文件夹或数据库。这些数据可以是Shapefile、Geodatabase中的要素类或其他GIS数据格式。 2. 设定arcpy的出图...
Note:The password will be returned as a string of asterisks (***). The user must type their password as plain text in the parameters as shown in the example, if using database authentication. If the listLayers function returns an indexing error, the project may contain layers that are miss...
示例1: dataValidation ▲点赞 6▼ # 需要导入模块: import arcpy [as 别名]# 或者: from arcpy importExecuteError[as 别名]defdataValidation(self, in_nc, messages):"""Check the necessary dimensions and variables in the input netcdf data"""data_nc = NET.Dataset(in_nc) ...
arcpy.CreateFileGDB_management(outputWorkspace[:lastSlash], outputWorkspace[lastSlash +1:])print"Created geodatabase {0}".format(outputWorkspace[lastSlash +1:])exceptarcpy.ExecuteError: line, filename, synerror = trace()raiseReportToolsError({"function":"_CheckCreateGDBProcess","line": line,"...