Reference Manual Owner manual
Survey Pro Reference Manual 
R-236 
Projection Calculator 
Survey   Projection Calc.. 
The Projection Calculator wizard is used to calculate scale factor or 
convergence (rotation) for any point on the selected mapping plane. 
You can use the computed values for calculations from the, Past 
Results power button option. 
Projection: displays the current mapping plane settings. 
Select Point: is where you enter the name of the 
reference point where the rotation or scale is to be 
computed. 
 Calc Rotation > : opens the Projection Calculator screen 
where the rotation is computed. 
 Calc Scale > : opens the Projection Calculator screen 
where the scale is computed. 










