Key in Point References

Everywhere where coordinates can be keyed in it is also possible to key in a one-term reference to a topology point. This can be done in complete analogy with FR- and LP-terms.

Examples:

P5

P1-100

P10(2)18 +200

This type of reference can be used for coordinates and for reference to direction angle 1 associated with the point.

When keying direction angles TA- or TB-terms may be used.

Examples:

TA1()5 (equal to P1()3)

TB10(2)18

When keying in references to the same topology point for for example, both u, v and T (or x and Y, ) it is enough to do this for the first keyword (for example, U). An empty return for the second (for example, V), means that the same reference will be picked up automatically for the keyword.