Leica 1000Z01 Manuel D’Utilisation

© Leica

TPS-System 1000 Programs-2.3.1en

The Data block

11....+0STATION 71....+GEOM_ELE 72....+RAD/PARA 83..10+00HEIGHT

WI 11

STATION:   Chainage (from the Hz-
alignment) at the start of the element. 8-digit
number.

WI 71

GEOM_ELE:   Geometrical element
according to table page 195 (STRAIGHT,
000CURVE, PARABOLA, 00000EOP).

WI 72

RAD/PARA:   Arc radius or parabola
parameter. 8-digit number.
If WI 71 = STRAIGHT / 00000EOP, then WI
72 = 00000NON.
Sign:     "+" = dip,   "-" = crest

WI 83

HEIGHT:   Height H of the main point
(starting point, start of curve, end point, in
accordance with table page 195). 8-digit
number.

Also:

• The header is always at the beginning of a data file.

• The V-alignment file must be composed of at least

two parts (starting- and finishing point).

• The units and decimal places used in the WIs 11 and

72 are in accordance with the definition in WI 83.

• The chainage is given by the sum of the horizontal

element lengths.

• Geometrical elements can be combined freely.

• There is no limitation on the size of the V-alignment

file. As a result, as many data blocks as required can
be entered if a file is created on the PC using the
DOS program "ROADDATA.EXE". If a file is
created/edited using the program "FILE EDITOR"
on the TPS1000 there is a limitation of 200 data
blocks.