SamplePythonToolbox.pyt 用于创建 Python 工具箱的示例代码: # -*- coding: utf-8 -*-importarcpyimportosimportfooclassToolbox(object):def__init__(self):"""Define the toolbox (the name of the toolbox is the name of the .pyt file)."""self.label ="Sample Python Toolbox"self.alias ="...
https://pro.arcgis.com/zh-cn/pro-app/tool-reference/data-management/calculate-field.htm .lxp与.cal同原理,不赘述。
ArcGIS10是一个里程碑式的版本,该版本引入了ArcPy,这也是本章学习的焦点,支持Python2.6版本,PythonWindows的引入让Python开发者使用更加方便,而且也引入了制图等模块来丰富相关的功能。ArcGIS10.1引入了Python Addin与Python Toolbox,更加坚定了Esri支持Python的决心,而且Label Expression也支持Python作为解释器。 ArcPy.Mappin...
在以下示例中,计算值工具将使用按属性选择图层、复制要素和缓冲区工具。 这些工具将选择包含HIGHWAY词的LABEL字段的所有道路,制作其副本,然后缓冲道路。 Expression: fn("%Input Feature Class%") Code Block: def fn(InputFC): # To allow overwriting outputs change overwriteOutput option to True. arcpy.env....
ArcGIS API for PythonAPI Reference Home Samples API Reference arcgis.gis module GIS GIS GIS.api_keys GIS.content GIS.datastore GIS.groups GIS.hosting_servers GIS.hub GIS.languages GIS.map() GIS.notebook_server GIS.org_settings GIS.pages GIS.properties GIS.regions GIS.servers GIS.session GIS....
Full address address.LongLabel string Full address of the location City address.City string The city of the location Region address.Region string The region of the location Country address.CntryName string The country of the location ZIP or postal code address.Postal string The ZIP or ...
ArcGIS Pro Documentation Geoprocessing Python and ArcPy Mapping Geodata Parcel editing Services Extensions ArcGIS 10.3 is a full release of the ArcGIS platform. It includes new products, enhanced functionality, and stability improvements. The following sections summarize changes in different functional areas...
For example, if you have a label or code of 24", it must be written as "24""" in the .csv file. If a value is used in an expression, editing its code may cause an error in the form. When you're finished managing the list of values, click Done to close the window. Click ...
InField Maps, theDisplay nametext is used as the label of the entry in the form. Provide a name or short question familiar to your mobile workers. Tip: Keep labels short and concise. While you can use a question,Field Mapsscales the text to fit on a single line in the form. ...
def FindLabel ( [Name] ): return [Name].split(“,”)[1] 3、排除、连接和堆叠:有值为“BP10200”的名称字段和值为“546”的字段。需要绘制两个字段,但不包括第一个字段中的数字,标注为:BP 54 def FindLabel ( [Name] , [Code] ): return [Name] [:2] + '\n’ + [Code] ...