Dear Amiala, I thinkl you are on the right track. A few hints: -1- I would make the size of the tiles even bigger than 1024x1024. Make sure to have them internally tiled. In the presentation I attached there are hints on how to do/check that -2- Yeah, the less files in folder, the better. 1 will help with that
That said, I would like to see the final properties files that geoserver generates in the root foolder as well as in the top children folder to understand the resolution structure for these layers. Regards, Simone Giannecchini == Our support, Your Success! Visit http://opensdi.geo-solutions.it for more information. == Ing. Simone Giannecchini @simogeo Founder/Director GeoSolutions S.A.S. Via Poggio alle Viti 1187 55054 Massarosa (LU) Italy phone: +39 0584 962313 fax: +39 0584 1660272 mob: +39 333 8128928 http://www.geo-solutions.it http://twitter.com/geosolutions_it ------------------------------------------------------- On Mon, Sep 9, 2013 at 3:51 PM, Amiala <belk...@yandex.ru> wrote: > Ciao Simone, > What's a great presentation! I found it very useful! > > I just need to clarify some issues: > > I have: > - 13 levels of ArcGIS Cashed data in .bundle format on the disk. The bigest > lever is 18 GB, in total there is 25GB. > > What I need: > - Geoserver Image Pyramid (with 13 zoom level and fast serve for user) > > What I already did: > 1. I converted ArcGis data (accesing it by url as a tile) from .png to > .geotiff with .jpeg compression using .geotiff lib (I didn't manage to do it > for 2 biggest layers - too many tiles) > 2. I used geoserver ImagePyramid plugin (from Web Interface) and create > ImagePyramid. > > Problems: laoding map and zooming (in/out) are too slow > > What I think after reading your presentation: > 1. I need to use UseDirForEachRow option. Now in the last folder I would > have more than 16 000 000(!) tiles > 2. I need to make bigger tiles (2048x2048 for example) > > My questions: > 1. Do you think I am on the right way now (2 previous items)? > 2. If I use "UseDirForEachRow" I will have 4000 folders with 4000 tiles each > for the last level, will it help? or it is still too much and I have to find > other way. > > Thank you again,Simone! > > > > -- > View this message in context: > http://osgeo-org.1560.x6.nabble.com/Image-Pyramid-layer-settings-for-faster-rendering-tp5072871p5076907.html > Sent from the GeoServer - User mailing list archive at Nabble.com. > > ------------------------------------------------------------------------------ > Learn the latest--Visual Studio 2012, SharePoint 2013, SQL 2012, more! > Discover the easy way to master current and previous Microsoft technologies > and advance your career. Get an incredible 1,500+ hours of step-by-step > tutorial videos with LearnDevNow. Subscribe today and save! > http://pubads.g.doubleclick.net/gampad/clk?id=58041391&iu=/4140/ostg.clktrk > _______________________________________________ > Geoserver-users mailing list > Geoserver-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/geoserver-users ------------------------------------------------------------------------------ October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register > http://pubads.g.doubleclick.net/gampad/clk?id=60133471&iu=/4140/ostg.clktrk _______________________________________________ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
