I have a latitude x longitude matrix with data points at 0 ,1, 2, 3, 4....etc along Y direction(ie latitude ) and 0,1.25,2.5,3.75.....along X direction (longitude) and i need a matrix with data at points 0, 2.5, 5...etc both in X and Y direction.
when tried interp2 with X=0:1:40
and Z=data i have(41x35 matrix)
it came that X and Y must have same size as Z
Thanks for your time