[GRASS5] Re: [GRASSLIST:7464] import HDF files

[Michael Barton]

Does Frank Warmerdam know about this? I'm copying him here to make sure.

Michael


On 7/6/05 10:41 PM, "Brad Douglas" <rez at touchofmadness.com> wrote:

> GDAL support for ASTER HDF format has been broken for some time.  Last I
> checked (a few months ago), it had still not been resolved.
> 
> On Wed, 2005-07-06 at 18:37 -0700, Michael Barton wrote:
>> Carlos,
>> 
>> It seems like you are correct. Somehow there is no coordinate system
>> specified in the HDF file. This is strange. I'm copying the developer's list
>> in case someone else has run into this.
>> 
>> Michael
>> 
>> 
>> On 7/6/05 1:04 PM, "Carlos Guâno Grohmann" <carlos.grohmann at gmail.com>
>> wrote:
>> 
>>> I tried r.in.aster:
>>> 
>>> 
>>> r.in.aster 
>>> input=/home/guano/grassdata/AST.L1B.00309052003132740.09242003132138.hdf
>>> proctype=L1B band=1 output=teste
>>> 
>>> georeferencing aster image
>>> gdalwarp -t_srs +proj=lcc +lat_0=-18.0000000000 +lat_1=-8.0000000000
>>> +lat_2=-28.0000000000 +lon_0=-46.0000000000 +x_0=2000000000.0000000000
>>> +y_0=5000000000.0000000000 +a=6378160 +rf=298.25 +no_defs
>>> +towgs84=-60.0,-2.0,-41.0
>>> HDF4_SDS:ASTER_L1B:"/home/guano/grassdata/AST.L1B.00309052003132740.09242003
>>> 13
>>> 2138.hdf":2
>>> /home/guano/grassdata/amsul_lambert/sad69/.tmp/valhalla/27109.0.tif
>>> 
>>> A target coordinate system was specified, but there is no source coordinate
>>> system.  Consider using -s_srs option to provide a source coordinate system.
>>> Operation terminated.
>>> 
>>> importing into GRASS
>>> 
>>> ERROR 4: 
>>> `/home/guano/grassdata/amsul_lambert/sad69/.tmp/valhalla/27109.0.tif'
>>> does not exist in the file system,
>>> and is not recognised as a supported dataset name.
>>> 
>>> 
>>> Something is worong with the coordinate system, which is not set in the
>>> image.
>>> This is the first lines of gdalinfo:
>>> 
>>> Driver: HDF4/Hierarchical Data Format Release 4
>>> Size is 512, 512
>>> Coordinate System is `'
>>> Metadata:
>>>   HDFEOSVersion=HDFEOS_V2.6
>>>   IDOFASTERGDSDATAGRANULE=ASTL1B 0309051327400309240184
>>> 
>>> 
>>> 
>>> tks Carlos
>> 
>> ____________________
>> C. Michael Barton, Professor of Anthropology
>> School of Human Evolution and Social Change
>> PO Box 872402
>> Arizona State University
>> Tempe, AZ  85287-2402
>> USA
>> 
>> Phone: 480-965-6262
>> Fax: 480-965-7671
>> www: <www.public.asu.edu/~cmbarton>
>> 
>> _______________________________________________
>> grass5 mailing list
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____________________
C. Michael Barton, Professor of Anthropology
School of Human Evolution and Social Change
PO Box 872402
Arizona State University
Tempe, AZ  85287-2402
USA

Phone: 480-965-6262
Fax: 480-965-7671
www: <www.public.asu.edu/~cmbarton>