Re: [MORPHMET] Re: Digitizing landmarks on live larvae

Avi, I think these details are probably not of general interest, but we can continue separately. Don On Wed, Mar 7, 2018 at 12:36 PM, Avi Koplovich wrote: > Hi Don, > This surely solves my problem with considering landmark 40 as a fixed one > (it's not!). So I

Re: [MORPHMET] Re: Digitizing landmarks on live larvae

Avi, The reason landmark 40 is not a landmark is related to you definition of it as a point between two others. If it were simply the midpoint on a line connecting two other points, it would not represent any data that was not captured by the coordinates of the points used in the definition (it

Re: [MORPHMET] Doubt about scalling photos

Anderson, I want to add another point the others have not yet mentioned. One very simple explanation could be that you are seeing parallax effects, although it is hard to be sure without knowing which group represents which magnification or where the points are on the skull. At a minimum, the