[GRASS-user] Geotiff files

GRASS GRASS user
,
1

I have some tif files, i want to extract the spatical data from then what should i do. I am now using GRASS 6.2 and i have done the following

r.in.gdal input=xxx.tif output=yy

AN error message

then i use
r.in.gdal -o input=xxx.tif output=yy

it creats three files in my mapset by the name of yy.red,yy.blue,yy.green, what about spatical data.

Thanks,
Pawan

grassuser-request@grass.itc.it wrote:

Send grassuser mailing list submissions to
grassuser@grass.itc.it

To subscribe or unsubscribe via the World Wide Web, visit
http://grass.itc.it/mailman/listinfo/grassuser
or, via email, send a message with subject or body ‘help’ to
grassuser-request@grass.itc.it

You can reach the person managing the list at
grassuser-owner@grass.itc.it

When replying, please edit your Subject line so it is more specific
than “Re: Contents of grassuser digest…”

Today’s Topics:

  1. linear referencing system - has anyone used it? (Lindsay Mico)
  2. Re: gis.m fails in latest cvs and black images from nivz
    (Maciej Sieczka)
  3. Re: gis.m fails in latest cvs and black images from nivz
    ( Carlos “Gu?no” Grohmann )
  4. New Mac OS X application build option (William Kyngesburye)
  5. Re: linear referencing system - has anyone used it? (Trevor Wiens)
  6. Re: [GRASS-dev] New Mac OS X application build option
    (Michael Barton)
  7. Re: r.in.srtm help, again (Hamish)
  8. Re: ascii to dem (Hamish)
  9. Datum transformations (Jose Gomez-Dans)

Message: 1
Date: Wed, 14 Mar 2007 12:37:28 -0800
From: “Lindsay Mico”

Pawan Joshi

Ahhh…imagining that irresistible “new car” smell?
Check out new cars at Yahoo! Autos.

2

Pawan Joshi wrote:

I have some tif files, i want to extract the spatical data from then
what should i do. I am now using GRASS 6.2 and i have done the
following

r.in.gdal input=xxx.tif output=yy

AN error message

what does the error message say?

then i use
r.in.gdal -o input=xxx.tif output=yy

it creats three files in my mapset by the name of
yy.red,yy.blue,yy.green, what about spatical data.

to get the metadata info from a GeoTIFF use "gdalinfo":
  gdalinfo filename.tif

also try:
  r.info yy.red

Hamish