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Add a polygon point to the polygon course of the axis and optionally apply a rounding.
Station relative
Position on the axis in plan of the point to be added as a station difference relative to the starting point of the axis
Station absolute
Position on the axis in plan of the point to be added as a station value relative to the starting point of the axis
Height
Elevation of the point to be added as an absolute value relative to zero
Rounding type
Rounding at an intersection point of tangents of two polygon lines
No rounding at this point
Rounding by a parabola at the point to be defined by a radius (circle of curvature of the parabola)
Rounding by a circular arc at the point to be defined by a radius
Asymmetric rounding by two parabolic curves before and after the point to be defined by two offsets before and after the point
Rounding by a parabola with an averaged radius at the intersection point of tangents of the first and third polygon line (tangents). The averaged radius results from the imaginary parabolas, which in each case begin at the start or end point of the middle polygon line and end at the end or start point of the same. The rounding is defined at the start point of the middle polygon line. For this rounding type no further input is required.
Radius
Only applicable for the rounding type intersection point of tangents (radius, parabola) and intersection point of tangents (radius, circular arc)
Radius for calculating the rounding of the parabola and the circular arc respectively
Left distance
Only applicable for the rounding type intersection point of tangents (offsets, 2 parabolas)
Distance from the point to be defined (=intersection point of tangents) to the prededing tangent point as the start of the rounding
Right distance
Only applicable for the rounding type intersection point of tangents (offsets, 2 parabolas)
Distance from the point to be defined (=intersection point of tangents) to the subsequent tangent point as the end of the rounding
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