[GRASSLIST:9134] Re: Global interpolation: trend
Wolf Bergenheim
wolf+grass at bergenheim.net
Fri Nov 18 01:51:14 EST 2005
Hi, again.
Following Markus Neteler's excelent R GRASS tutorial I've been able to
import some GRASS (vector) point data into R and I've been able to
interpolate the data. Now I'd like to be able to get the data back into
grass to be able to make a nice map of the interpolated data. But I
can't seem to find any advise on how to do it. Is it even possible?
I have an object ws.tmean_tr1 which is
>> str(ws.tmean_tr1)
List of 3
$ x: num [1:132] 2866517 2874825 2883133 2891441 2899749 ...
$ y: num [1:132] 6538650 6548635 6558619 6568604 6578589 ...
$ z: num [1:132, 1:132] -6.52 -6.57 -6.63 -6.68 -6.73 ...
x is the E-W coordinate, y is the N-S cordinate and z is the
interpolated temperature. How can I make this into a GRASS raster
map?
The only other reference I found was this:
http://grass.itc.it/pipermail/statsgrass/2005-August/000287.html, but
I'm not able to parse that info into my case. Please help!
--W
--
|Humpty Dumpty sat on a wall
(o< --|Humpty Dumpty had a great fall
//\ |All the king's horses and all the king's men
V_/_ |Couldn't put Humpty together again.
Wolf Bergenheim
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