find x,y values along at grain boundary at chosen interval in micros

[DavidMainprice]

We have a very powerful grain boundary misorientation function that can be invoked using

% grain boundary misorientations
gB_Fo = grains.boundary('Fo','Fo')

we can recover the x,y positions and plot them on the map

plot(grains('Fo').boundary,'linewidth',2,'figSize','large')

To sample the boundary (x,y) at given physical interval in microns is not so obvious. Clearly such a choice will be limited in resolution by the step size of the EBSD map. Even a choice that this some multiples of the step size would be useful.

Have anyone tried to do this or have ideas about how to do this ?

all the best David