Using ImageJ for analyzing growth rings

Posted by shells on
URL: http://imagej.273.s1.nabble.com/Using-ImageJ-for-analyzing-growth-rings-tp3691397.html

Using ImageJ for analyzing growth rings

Hello all-
I need to measure the distance between shell growth rings. My images have between 30 and 300 growth rings on them, and I can’t figure out how to get ImageJ to measure multiple points at once.

Ideally I want to be able to click on each growth ring then have ImageJ create a table shows the point number and distance between each point. I will also need to go back and remove and / or add points and still have all points arranged left to right on the image (edge to middle).

Can ImageJ do this?
If not what programs would you recommend?
Thanks