[R-sig-Geo] space - time (geological time scale)

2011-09-26 Thread John Ortiz
Dear all, I have a large dataset of fossil record of pollen. I'm interested in study of the relation spatial and temporal of this dataset. For each record I have four variables: location (X,Y), age and abundance. I'm exploring the new packages space-time. Because I want to interpolate the

Re: [R-sig-Geo] space - time (geological time scale)

2011-09-26 Thread Edzer Pebesma
On 09/26/2011 02:19 PM, John Ortiz wrote: Dear all, I have a large dataset of fossil record of pollen. I'm interested in study of the relation spatial and temporal of this dataset. For each record I have four variables: location (X,Y), age and abundance. I'm exploring the new packages