Hmm, I did some bigger images producing some hundred thousand files. To be fair, I used linux on ppc and linux on intel, so I have no idea about running gdal_retile on windows.
Andrea, how can I get your test image for trying on my equipment. christian Andrea Aime writes: > Andrea Aime ha scritto: > >> Ok, now I'm moving to try an import a bluemarble image >> (single ecw file, 86400x43200) into the database (with 16 >> levels pyramid, bilinear interpolation, jpeg format). >> Well, actually, it's been creating the base level since >> 15 minutes ago, I guess I'll have to wait quite a bit more >> (I guess, a few hours... a nice improvement could be to parallelize >> gdal_retile so that it can leverage multiple cores). >> Will let you know when/if I finish and get it working :) > > Hum, that actually did not go so well. After creating some > 56 thousands files in the root directory the command bombed out: > > gdal_retile -co "WORLDFILE=YES" -ps 256 256 -of JPEG -levels 16 -targetDir > tiles -r bilinear world-topo-bathy-200408-3x86400x43200.ecw > ERROR 2: CPLRealloc(): Out of memory allocating 131080 bytes > > Hum... memory leak? It does not look like it was done with the > base level, that would have required the generation of > (86400 / 256) *(43200 / 256) = 338 * 169 = 57122 jpeg > files, whilst only 18972 where created (for each jpg file > there is a .wld and a .jpg.aux.xml too). > > I'm using fwtools 2.2.8, gdalinfo reports: > C:\progetti\gisData\bluemarble\tiles>gdalinfo --version > GDAL 1.6.0dev, FWTools 2.2.8, released 2008/10/29 > > (funny how a FWTools official release uses a > 1.6.0dev GDAL). > > Cheers > Andrea > > -- > Andrea Aime > OpenGeo - http://opengeo.org > Expert service straight from the developers. ------------------------------------------------------------------------------ Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco, CA -OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise -Strategies to boost innovation and cut costs with open source participation -Receive a $600 discount off the registration fee with the source code: SFAD http://p.sf.net/sfu/XcvMzF8H _______________________________________________ Geoserver-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-devel
