Greetings morphometricians, I noticed a strange behaviour while attempting to obtain closed curves from tpsDig2.
When I resample the curve, the first and last point remain fixed, and only other points get repositioned. This is the correct behaviour for open curves. However - to my understanding - in closed curves only one of these points (ex. first) should be fixed. To reproduce it, follow: 1. Options > Close Curve 2. Modes > Draw Curve 3. Now, draw anything you wish, ex. an ellipse. 4. Right click on your closed curve > Resample Curve 4.1 Input a far bigger number of points (I know, I know, but it's easier to notice this way) 4.2 Chose [By Length] > Ok. The distance between last and first landmark remains fixed. Again, a behaviour I'd only expect in open curves. Am I wrong to expect the resampling to effect all points except the first one in the specific case of closed curves?? Thanks in advance, Best Regards, -- MORPHMET may be accessed via its webpage at http://www.morphometrics.org --- You received this message because you are subscribed to the Google Groups "MORPHMET" group. To unsubscribe from this group and stop receiving emails from it, send an email to morphmet+unsubscr...@morphometrics.org.
