[GRASSLIST:1686] problem with r.in.gdal

GRASS GRASS user
,
1

Hello to all,

I am a newbie in free world, it is my first mail to a list (and my english is poor). My OS is window2000 pro. I installed cygwin, Xfree86, grass5, tcltk. And I think tcltkgrass turns correctly.:-). I would like import a jpg or tiff files as a raster. :frowning:
Thinking that I have a problem with the libgdal, I downloaded the libgdal115-linux-grass.tar.gz from http://gdal.velocet.ca/projects/grass/ . After unpaking, I obtained libgdal.1.1.so and libstdc+±libc6.2-2.so.3. Both files are present in cygwin\lib and cygwin\usr\local\grass5\lib. I just put the files into the directories ‘lib’.
I used r.in.gdal command to do import a map (tiff or jpeg).

  • When I used my own jpeg file, I obtained the following message:
    • “Error 6: Unrecognised jpeg color space value of 5.”
  • When I used jpeg file obtained from the web, I obtained the following message:
    • "PROJ_INFO file not found for location temp
    • PROJ_UNITS file not found for location temp
    • CREATING SUPPORT FILES FOR ESSAI.1
    • CREATING SUPPORT FILES FOR ESSAI.2
    • CREATING SUPPORT FILES FOR ESSAI.3"
    • And when I display the raster maps ESSAI.1, ESSAI.2, ESSAI.3, they are completely white.
  • When I used my own tiff file, I obtained the following message :
    • "Warning 1 : /home/temp/carte.tif:incorrect count for field “MaxSampleValue” (1, excepting 4); tag ignored
    • PROJ_INFO file not found for location temp
    • PROJ_UNITS file not found for location temp
    • "Warning 1 : /home/temp/carte.tif:incorrect count for field “MinSampleValue” (1, excepting 4); tag ignored
    • "Warning 1 : /home/temp/carte.tif:incorrect count for field “MaxSampleValue” (1, excepting 4); tag ignored
    • CREATING SUPPORT FILES FOR ESSAI.1
    • CREATING SUPPORT FILES FOR ESSAI.2
    • CREATING SUPPORT FILES FOR ESSAI.3
    • CREATING SUPPORT FILES FOR ESSAI.4"
    • And when I display the raster maps ESSAI.1, ESSAI.2, ESSAI.3 and ESSAI.4, they are completely green, yellow-green, yellow, yellow respectively.
  • When I used tiff file, which is correct, obtained using r.out.tif with a rater of spearfish, I obtained the following message:
    • "PROJ_INFO file not found for location temp
    • PROJ_UNITS file not found for location temp
    • CREATING SUPPORT FILES FOR ESSAI.1
    • CREATING SUPPORT FILES FOR ESSAI.2
    • CREATING SUPPORT FILES FOR ESSAI.3"
    • And when I display the raster maps ESSAI.1, ESSAI.2, ESSAI.3, they are completely red.
      My questions are :
      Does r.in.gdal run well?
      Where is the origin of the problem? gdal or not gdal?
      What do I try?

Thank you in advance for your advices.
Karine