At a guess the Byte type might be causing problems, please provide (at a
minimum) the actual error text you see, and (preferably) exact steps to
reproduce the problem - is it specific to your dataset or does it fail
with other datasets? Is there any difference if you change the output
type or driver?
Cheers, Mike.
==============Original message text===============
On Sat, 20 Sep 2008 7:01:10 +1000 "milton ruser" wrote:
Dear all,
I am reading a set of maps from ArcGRID format using rgdal and I need to
export to ASC format.
But when I try the commands below, I get an error.
require(rgdal)
mes01jan<-readGDAL("jan_00")
image(mes01jan, col=topo.colors(50)) #looks find
writeGDAL(mes01jan, "mes01jan.asc", drivername = "AAIGrid", type="Byte")
Any idea?
miltinho, brazil
[[alternative HTML version deleted]]
_______________________________________________
R-sig-Geo mailing list
R-sig-Geo@stat.math.ethz.ch
https://stat.ethz.ch/mailman/listinfo/r-sig-geo
===========End of original message text===========
If it wasn't backed-up, then it wasn't important. ~ Anon sysadmin
Mike Sumner (Phd. Candidate)
http://www.antcrc.utas.edu.au/~mdsumner/ http://www.zoo.utas.edu.au/awru/
IASOS/AWRU
University of Tasmania
Private Bag 80
Hobart Tasmania 7001
AUSTRALIA
Email: [EMAIL PROTECTED]
Phone: 03 6226 1752 (W)
0408599921 (M)
Fax: 03 6226 2745
_______________________________________________
R-sig-Geo mailing list
R-sig-Geo@stat.math.ethz.ch
https://stat.ethz.ch/mailman/listinfo/r-sig-geo
