[gdal-dev] Read image from zip with python and GDAL

[Etienne Tourigny]

you have to use /vsitar and not /vsigzip - because it is a tar file

On Tue, Jul 3, 2012 at 2:00 PM, Anton Korosov <anton.korosov at nersc.no> wrote:
> Dear Even,
> thank you very much for the info. I'm imressed by the gdal once again!
>
> Though I have a problem with LANDSAT tar.gz:
>
> fram:raw>tar -tf LT52280012006208KIS00.tar.gz
> L5228001_00120060727_B10.TIF
> L5228001_00120060727_B20.TIF
> L5228001_00120060727_B30.TIF
>
> fram:raw>gdalinfo /vsigzip/LT52280012006208KIS00.tar.gz/L5228001_00120060727_B10.TIF
> ERROR 4: `/vsigzip/LT52280012006208KIS00.tar.gz/L5228001_00120060727_B10.TIF' does not exist in the file system, and is not recognised as a supported dataset name.
> gdalinfo failed - unable to open '/vsigzip/LT52280012006208KIS00.tar.gz/L5228001_00120060727_B10.TIF'.
>
> fram:~>gdalinfo --version
> GDAL 1.9.0, released 2011/12/29
>
> Why can that happen?
> Thank you!
>
> Anton
>
> ----- Original Message -----
> From: Even Rouault
> [mailto:even.rouault at mines-paris.org]
> To: Marc Padilla Parellada
> [mailto:padilla.marc at gmail.com]
> Cc: gdal-dev at lists.osgeo.org
> Sent: Tue, 03
> Jul 2012 18:23:38 +0100
> Subject: Re: [gdal-dev] Read image from zip with
> python and GDAL
>
>
>> Selon Marc Padilla Parellada <padilla.marc at gmail.com>:
>>
>> > Hello,
>> >
>> >
>> > I would like to read raster files stored within a zip file with python and
>> > GDAL. Something like this:
>> >
>> >
>>
>> Try this instead :
>>
>> data=gdal.Open("/vsizip/file.zip/image.tif")
>>
>> See http://trac.osgeo.org/gdal/wiki/UserDocs/ReadInZip
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