I am having a bit of a dilemma, and I am sure there is any easy way to
resolve it...I hope...
I am currently importing what will soon be 4000+ arcview grid files
using the r.in.arc command. However, the raster produced encompases the
entire pre-set region. Is it possible to set the region via the input
file? I know there is a g.region rast=<filename>, but the raster must
already be present...Any ideas?
--
LTJG Kevin Slover, NOAA
GIS Specialist/Oceanographer
NOAA/TPC/TSB/Storm Surge Unit
11691 SW 17th Street
Miami FL 33165
W (305) 229-4456
I'm not quite shure (I have never done this before), but when you're using r.in.gdal you can extend the region settings. You should take a look at the r.in.gdal manpage. Hope This will help.
Malte
Kevin Slover wrote:
I am having a bit of a dilemma, and I am sure there is any easy way to
resolve it...I hope...
I am currently importing what will soon be 4000+ arcview grid files
using the r.in.arc command. However, the raster produced encompases the
entire pre-set region. Is it possible to set the region via the input
file? I know there is a g.region rast=<filename>, but the raster must
already be present...Any ideas?
On Tue, Dec 10, 2002 at 01:07:57PM -0500, Kevin Slover wrote:
I am having a bit of a dilemma, and I am sure there is any easy way to
resolve it...I hope...
I am currently importing what will soon be 4000+ arcview grid files
using the r.in.arc command. However, the raster produced encompases the
entire pre-set region. Is it possible to set the region via the input
file? I know there is a g.region rast=<filename>, but the raster must
already be present...Any ideas?
AFAIK, r.in.arc was written for Arc/Info ASCII grids as exported via
gridascii. The reported behavior doesn't sound right as the program
reads the header of the input file, sets the region using this info,
and then opens the output raster. Perhaps the header entries are bogus?
Recognized labels: ncols, nrows, xllcorner, yllcorner, cellsize,
nodata_value (case doesn't matter).
Are you sure the imported raster actually encompasses the whole region?
--
"...the plural of anecdote is [not?] data." - attrib. to George Stigler