94
Programs
Leica TPS800-4.0.0en
Basic Terms - Slopes
1. Slope elements
P1 Measured point
a
Horizontal alignment
b
Hinge point
c
Slope
d
Catch point
e
Natural surface
f
Defined Offset
g
Defined Height Difference
h
Cut situation for defined slope
i
S
Offset to catch point
Explanation of the slope elements:
Horizontal alignment
at a defined chainage.
Hinge point
, is defined by entered Offset Left/Right
and Height Difference.
Slope
= ratio.
Catch point
, or daylight point, indicates the point of
intersection between the slope and the natural
surface. Both the hinge point and the catch point lie
on the slope.
Natural surface
, is the undisturbed surface before
project construction.
c
a
e
f
i
g
d
h
b
P1
TPS800_Z111
