[R] interp function in package akima

2010-02-08 Thread Sacha Viquerat
hello! does anyone know how to get values out of an interp object (from akima package)? ive constructed an elevation map and would like to numerically see the calculated z values of data points, which were not empirically sampled (basically: id like to see the altitude at locations x,y which

Re: [R] interp function in package akima

2010-02-08 Thread David Winsemius
On Feb 8, 2010, at 5:06 PM, Sacha Viquerat wrote: hello! does anyone know how to get values out of an interp object (from akima package)? ive constructed an elevation map and would like to numerically see the calculated z values of data points, which were not empirically sampled