Topo

Automatically performs topology process to line datasets.

Procedure

1. Choose Dataset > Topo. The Line Dataset Topology Process dialog box will display.
2. Click the datasource that contains the line dataset in the Datasource dropdown list.
3. Click the dataset to be performed topology process in the Line Dataset dropdown list.
4. Set parameters in the Output Settings area.
5. Select options in the Topology Options area.
6. Click OK.

Note

• Please select the Intersect Arcs item (by checking the checkbox before it) which is the basis of the later topology process.
• You may set unsplit lines through Advanced button. For more information about the settings, please refer to the Reference page.