[GRASS-user] EPSG 3035

[Laura Poggio]

The output of gdalinfo on the file is

Driver: GTiff/GeoTIFF
Files: data/JRC/map/DTM/ast1.tif
Size is 360, 364
Coordinate System is:
PROJCS["ETRS89 / ETRS-LAEA",
    GEOGCS["ETRS89",
        DATUM["European_Terrestrial_Reference_System_1989",
            SPHEROID["GRS 1980",6378137,298.2572221010042,
                AUTHORITY["EPSG","7019"]],
            AUTHORITY["EPSG","6258"]],
        PRIMEM["Greenwich",0],
        UNIT["degree",0.0174532925199433],
        AUTHORITY["EPSG","4258"]],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AUTHORITY["EPSG","3035"]]
Origin = (4081404.118557849433273,2966229.602829793468118)
Pixel Size = (30.000000000000000,-30.000000000000000)
Metadata:
  AREA_OR_POINT=Area
Image Structure Metadata:
  INTERLEAVE=BAND
Corner Coordinates:
Upper Left  ( 4081404.119, 2966229.603)
Lower Left  ( 4081404.119, 2955309.603)
Upper Right ( 4092204.119, 2966229.603)
Lower Right ( 4092204.119, 2955309.603)
Center      ( 4086804.119, 2960769.603)
Band 1 Block=360x5 Type=Float32, ColorInterp=Gray
  NoData Value=-32768
  Metadata:
    LAYER_TYPE=athematic

The parameters seems to be correct. I will then use the -o option

Thank you very much

Laura

2009/3/25 Moritz Lennert <mlennert at club.worldonline.be>

> On 25/03/09 16:57, Laura Poggio wrote:
>
>> Dear all,
>> I am starting to use GRASS and I am trying to set up a location with the
>> LAEA ETRS89 projection (EPSG 3035).
>> First I set up the location using the EPSG code and the I tried to import
>> a geotiff with the same projection (created with gdal_translate). However I
>> got the error "Projection of dataset does not appear to match current
>> location".
>> Then I set up the location using the georeferenced file itself, I tried to
>> import the same file and I got the same error.
>>
>> I can manage to import the file using the -o option and over-riding
>> projection check, but I would like to understand and possible solve the
>> problem.
>>
>
> Your file might be georeferenced, but does not contain the information
> about the system it is georeferenced in. In that case, grass will always
> complain that it cannot guarantee a match.
>
> If you are sure that it is referenced in 3035, then you have to use the -o
> option.
>
> Moritz
>
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