Re: [Geoserver-users] ImageMosaic plugin performance

2012-06-20 Thread Gianni K
Ciao Simone, Option 1 works like a charm. I'll be keeping option 2 in mind when upgrading! Cheers, Gianni On 6/20/12, Simone Giannecchini wrote: > Ciao Gianni, > this was a side effect of using memory caching in the single mosaics > of the pyramid. > I see two options: > > -1- iterate over the

Re: [Geoserver-users] ImageMosaic plugin performance

2012-06-20 Thread Simone Giannecchini
Ciao Gianni, this was a side effect of using memory caching in the single mosaics of the pyramid. I see two options: -1- iterate over the various mosaic properties files and add Caching=false to them, then force a reload of the config from the UI. This disable index caching -2- Switch to GeoServer

Re: [Geoserver-users] ImageMosaic plugin performance

2012-06-20 Thread Gianni K
Hi Simone, First, GeoServer is fast enough after the first request is done and paths to all files have been resolved for a certain resolution. I just wonder why the first request takes such a long time (see GeoServer log in this mail). In reply to your questions: 1) GeoServer v2.1.1 2) I've creat

Re: [Geoserver-users] ImageMosaic plugin performance

2012-06-20 Thread Simone Giannecchini
Ciao Gianni, starting with a few questions: -1- which version of the GeoServer are you using? -2- did you properly preprocessed your geotiff files retiling them and adding overviews? -3- can you paste here the output of the gdalinfo on one of your images? Btw, check the recipes here: http://demo.

Re: [Geoserver-users] ImageMosaic plugin performance

2012-06-19 Thread Imran Rajjad
Hi, you can make your GeoTiffs tiled and also add overviews using GDAL command line utilities. If still not good enough for you then I suggest caching the layer with Geowebcache. Further I assume you are running geoserver with Native JAI support. regards, Imran On Wed, Jun 20, 2012 at 12:49 AM,

[Geoserver-users] ImageMosaic plugin performance

2012-06-19 Thread Gianni K
Hi all, Recently I configured a datastore and layer with aerial photos to be served by geoserver. I've got about 3000 GeoTIFF's with a size up to 150 MB. During configuration the ImageMosaic plugin iterates the files to create an index in form of a shape file. Next day, when the aerial layer is r