192 TPS-System 1000 Programs-2.3.1en © Leica
IV
EL
AH
OH
BS
SM
AS
FS
BL
HB
KM
FB
SA
PZ
RO
Data format
This section describes the input-data format for the Hz-
alignment, the V-alignment and the cross section. To
enter the data, you can use a PC and the program
"ROADDATA.EXE" supplied, or you can use the
program "FILE EDITOR" on the TPS 1000.
Hz-alignment
The definition of the road elements is based on the main
points (= starting and finishing points of the
geometrical element) and on the element parameters.
Refer to the example in the next diagram.
The alignment starts at main point no. 1 and finishes at
main point no. 4.
Here, the geometrical elements are:
Straight - curve - straight.
The curve radius is R.
The starting point of a geometrical element is also the
finishing point of the preceding adjacent element.
PROG_Z21
34
2
1
R