Trimming line features

获得 Production Mapping 许可后可用。

The Extend/Trim Selected Line With Edit Sketch tool allows you to extend or trim a line, respectively, by drawing a sketch in the map. If the sketch crosses the selected feature, the feature is trimmed. The starting point of the sketch determines which part is trimmed. If the sketch starts above the feature, the left side of the geometry is trimmed.

A line that has been trimmed from the left side

When the sketch starts below the feature, the right side of the feature is trimmed.

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. 在主菜单上，单击自定义 > 工具条 > 高级生产编辑。
5. 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 。

6. Select the set of polylines to trim.
7. Click the Extend/Trim Selected Line With Edit Sketch button on the Production Editing toolbar.
8. Draw a line on the map display that intersects the selected polylines.

The feature is trimmed based on where the line has been drawn on the map.