Current location - Plastic Surgery and Aesthetics Network - Plastic surgery and medical aesthetics - How mapgis creates a region on the topology requires detailed steps and answers to various questions.
How mapgis creates a region on the topology requires detailed steps and answers to various questions.
1, line editor, near the line (all lines participate in the construction area)

2. Other "automatic cutting lines".

3. Topological error checking Check Line Topological error checking

4. Right click to delete the hanging line.

5, straight line to arc segment

6. Topology reconstruction

7. Edit and modify the color of the area

good