Deleting part of a feature

获得 Production Mapping 许可后可用。

Production Mapping provides several functions for working with multipart features.

Examples of Multipart Polygon and Polyline Features

If you have a multipart feature where you do not need all the parts any longer, you can remove parts by deleting them. This deletes the part of the feature entirely and updates the geometry attributes of the feature such as the length and area.

Examples of parts that have been deleted from a multipart polygon feature and a polyline feature, respectively

1. 启动 ArcMap。
2. 如有必要，可在地图中加载数据。
3. 在主菜单上，单击自定义 > 工具条 > 生产编辑。
4. 单击生产编辑工具条上的启动生产编辑按钮 。

   注：

   使用启动生产编辑工具开始编辑会话时，系统将自动显示管理要素和创建属性、更新属性或元数据属性窗口。

   提示：

   如果开始编辑会话时未显示创建属性、更新属性或元数据属性窗口，请单击管理要素窗口上的显示/隐藏属性按钮 。

5. Select a multipart polygon or line feature.
6. Click the Edit Vertices button on the Production Editing toolbar.
7. Right-click a node on the part of the feature you want to delete and click Delete Feature Part.

The selected part of the polygon is deleted.