[Vi...] Posted July 5, 2022 Share Posted July 5, 2022 Hello, Goal: To determine radius of circle defined by more then 3 points. Just like a tactile measurement, fitting a circle on multiple points. Method: The points are not located on CAD. The points are the centers of inscribed circles like in attached example. Question: I have no idea how to continue. I could fit a curve but got stranded from there. I am new to GOM. Other options: determine radius center small circles to center of object. Link to comment Share on other sites More sharing options...
[Na...] Posted July 5, 2022 Share Posted July 5, 2022 Hello Vincent, to construct a circle out of the center points of other circles (or any elements which return a point like a sphere), select them all in the explorer and then RMB -> select all points of element. Red crosses will appear on the circle's centers. Then go to construct -> circle -> fitting circle in the menu. The measuring principle is "referenced construction" in this case: the actual element will be constructed with the centers of the actual circles. In the video, I select them by dragging a rectangle with STRG+mouse: 4EB2679D-CB4C-4937-9B57-F542FEE78BB6.MP4 Regards, Nanno Link to comment Share on other sites More sharing options...
[Vi...] Posted July 5, 2022 Author Share Posted July 5, 2022 Wonderful: big circle is created. Remark: When using RMG some unwanted elements were included. For other users make sure only to select circles. Method also works when selecting: fitting circle first and then select circles with RMB. Many thanks!!! Link to comment Share on other sites More sharing options...
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