Leica TPS - System 1000 1000Z01 Manuel D’Utilisation

TPS-System 1000 Programs-2.3.1en

© Leica

: • Difference in length/abscissa (L)

• Lateral deviation/ordinate (Q)
• Base point coordinates (Y, X)

: • Baseline Start Point 1 (Y, X),

• Baseline End Point 2 (Y, X),
• lateral point 3 (Y, X)

Station coordinates and orientation need to have been
set correctly before the coordinates of point 1resp. 2
and/or point 3 can be determined by measurement.

Explanation of the polarity rule of L and Q
During entering, the polarity is based on the straight
line 1 -> 2.
+ Q

Parallel displacement to the right

-  Q

Parallel displacement to the left

+ L

Displacement from basis point 1 in the direction

of basis point 2
-  L

Displacement from basis point 1 in the opposite
direction to basis point 2

E

COGO_05

H

N

1

2

3

Q

L

Base point