3 | | 1. Place a node at a specific lat/lon |
4 | | 2. Place a node a specific distance in metres (or optional feet) from an existing node at a given magnetic compass bearing. |
5 | | 3. Take relative metric co-ordinate entry from a given node (like an AutoCAD @4,7 type relative co-ordinate entry) |
6 | | 4. Support for right-angle snap from an existing segment (helps draw regular shapes) |
| 3 | 1. Place a node at a specific lat/lon |
| 4 | 2. Place a node a specific distance in metres (or optional feet) from an existing node at a given magnetic compass bearing. |
| 5 | 3. Take relative metric co-ordinate entry from a given node (like an AutoCAD @4,7 type relative co-ordinate entry) |
| 6 | 4. Support for right-angle snap from an existing segment (helps draw regular shapes) |