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        • About Road Manipulators
        • Edit Horizontal Geometry
          • About Horizontal Road Manipulators
          • To add a horizontal curve to a road
          • To change a horizontal curve type
          • To change spiral length in a horizontal curve group
          • To change the radius of a horizontal curve
          • To handle warnings when editing horizontal road geometry
          • To remove a horizontal curve from a road
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    To change a horizontal curve type

    Switch between curves, spiral curves, or no curves in a component road.

    Note: You can also define horizontal curve types when adding a component road using the PI based creation method. See To add a component road.
    1. Select the component road.
    2. Right-click the curve radius control grip for the curve you want to change, and expand Convert Geometry.
    3. Select the desired curve type:
    • Curve
    • Spiral Curve Spiral
    • None
    Parent page: Edit Horizontal Geometry

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