On Wed, Oct 21, 2009 at 1:56 PM, Frank Warmerdam <warmer...@pobox.com>wrote:
> Ivan wrote: > >> Aleksey, >> >> Thank you, this works. I must have overlooked the gdal-python bindings >>> package in the Advanced settings on my last try. >>> >> >> Welcome. >> >> One thing I am currently missing in OSGeo4W GDAL is support for ECW and >>> MrSID -- is it available? I've installed the gdal-ecw and gdal-mrsid >>> packages, but it seems I am missing the DLLs. E.g. when I try "gdalinfo >>> --formats" I get complaints: >>> ERROR 1: Can't load requested DLL: >>> C:\OSGeo4W\apps\gdal-16\bin\gdalplugins\gdal_ECW_JP2ECW.dll >>> 126: The specified module could not be found. >>> ERROR 1: Can't load requested DLL: >>> C:\OSGeo4W\apps\gdal-16\bin\gdalplugins\gdal_MrSID.dll >>> 126: The specified module could not be found. >>> Have tried this with both gdal-* and gdal16-* packages. And remembered >>> to >>> run gdal16.bat to activate the GDAL 1.6 environment. However, can't get >>> ECW and MrSID support. >>> I suspect this is due to licensing issues. Do I need to install support >>> for these formats separately? >>> >> >> Yes, you need to get the SDKs from Erdas and Lizartech. >> >> See the GDAL supported format list for information: >> http://www.gdal.org/formats_list.html >> > > Frank, Thank you for these links, everything worked very well. It turns out all I had to do for MrSID is reinstall gdal16-mrsid a few times, after that all DLLs were found. ECW also worked fine after downloading the SDK, as per instructions on http://trac.osgeo.org/osgeo4w/wiki/pkg-gdal-ecw. Overall, it is impressive how well OSGeo4W manages to package all these software pieces... Take care, Aleksey > > > Aleksey, > > I would add that the OSGeo4W package pages for these packages have > additional details: > > http://trac.osgeo.org/osgeo4w/wiki/pkg-gdal-mrsid > http://trac.osgeo.org/osgeo4w/wiki/pkg-gdal-ecw > > Best regards, > -- > > ---------------------------------------+-------------------------------------- > I set the clouds in motion - turn up | Frank Warmerdam, > warmer...@pobox.com > light and sound - activate the windows | > http://pobox.com/~warmerdam<http://pobox.com/%7Ewarmerdam> > and watch the world go round - Rush | Geospatial Programmer for Rent > >
_______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev