Leica Geosystems TPS1100 Professional Series - Reference Manual - Manual (Page 207)

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TPS1100 - Appl. Prog. Ref. Manual 2.2.0en Road+
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Station Equation File
Station equations are used to adjust
the alignment stationing. The most
common reason for doing so is the
insertion or removal of curves during
the design process. Inserting or
removing a curve would require re-
calculating the stationing of an entire
alignment. Using station equations
eliminates this.
Station equations can create either a
gap or overlap as shown in the
following diagrams.
Gap Station Equation
Station Back 10+000 = Station Ahead 15+000
1 2 3 4 5 6 7 8 9 10
RPLUS06
1
3
2
4
8
9 10
5
6
7
5
6
7
8
9
10
11
12 13
14 15
old
new
RPLUS14