| Control |
Description |
| Method |
Reference Line - Input the Reference Line.
From - Input the from vertex.
Note:
- If you pick a line from the model view to fill the Reference Line box the vertices at either end of the picked segment are used.
|
| To |
Input the 'To' vertex. |
| Distance |
The distance between the reference lines start and end vertices or the 'From' and 'To' vertices. |
| Difference Height |
Displays the difference in orthometric height. |
| Slope distance |
Displays the slope distance between the two vertices. |
| Grade (%) |
The grade between the two vertices as a percentage. |
| Grade (Ratio) |
The grade between the two vertices as a ratio. |
| Grade (Angle) |
The vertical angle between the two vertices. |
| OK |
Click the button if the vertices are typed into the box. |
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