Re: [R] 2 dimensional interpolation from matlab to R

On Thu, Feb 4, 2010 at 4:03 AM, karine heerah wrote: > > Hi everybody. > > > > i have 2 datasets : one with a long grid a lat grid and a bathymetry grid > > the second one only has the long and lat coordinates. > > So i want to know the bathymetry associated to the second dataset. I thought > it

Re: [R] 2 dimensional interpolation from matlab to R

Have you considered the "fda" package and the companion book, "Functional Data Analysis with R and Matlab" (Springer, 2009) by Ramsay, Hooker and Graves? This will NOT help you directly with bathymetry = f(long, lat), but will help with b=f(x)+e AND with translations between Matlab and R.

[R] 2 dimensional interpolation from matlab to R

Hi everybody. i have 2 datasets : one with a long grid a lat grid and a bathymetry grid the second one only has the long and lat coordinates. So i want to know the bathymetry associated to the second dataset. I thought it was a good idea to do an interpolation between the two datasets. I fi