The Diameter command reports the diameter of a curve at a specified point.
Steps
Pick locations on a curve.
Note: The Center object snap is ignored if it is on.
Command-line options
SelectCurve
Limit the selection to a specified curve.
Press Enter to select any curve.
MarkDiameter
Places a point object at the evaluated point on a curve and creates a curvature circle through that point.
See also
Rhinoceros 5 © 2010-2015 Robert McNeel & Associates. 17-Sep-2015