Use the more efficient translate operation when possible during mosaic build ----------------------------------------------------------------------------
Key: GEOT-2779 URL: http://jira.codehaus.org/browse/GEOT-2779 Project: GeoTools Issue Type: Improvement Components: gc imagemosaic Reporter: Andrea Aime Assignee: Daniele Romagnoli Fix For: 2.6-RC1 Attachments: mosaicTranslate.patch The attached patch make the mosaic use the translate operation instead of the affine one when the operation is a mere translation. The speed-up factor is significant, 25% on some tests I'm running that are also disk i/o bound (coverages much bigger than the memory available). -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.codehaus.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ Geotools-devel mailing list Geotools-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geotools-devel