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8.1.8 POINT DISTANCE OFFSET
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New offset point is calculated by inputting distance from start point and offset from line.
Input:
line : start point and end point
distance from start point (DI )
offset from the line ( OD ) ( moving in the direction from start point to end point, right is
positive, left is negative )
Output: new point
From the PowerTopoLite screen, press [F2][CALC] to view the CALCULATION screen.
Select 1.COGO and press [ENT] to view the COGO screen.
Select the 8. POINT DISTANCE OFFSET and press [ENT] to view POINT DISTANCE OFFSET screen.
SP
EP
New Offset Point
DI
OD
New Offset Point