See my comment on http://jira.codehaus.org/browse/GEOS-3197.
Simone. ------------------------------------------------------- Ing. Simone Giannecchini GeoSolutions S.A.S. Owner - Software Engineer Via Carignoni 51 55041 Camaiore (LU) Italy phone: +39 0584983027 fax: +39 0584983027 mob: +39 333 8128928 http://www.geo-solutions.it http://simboss.blogspot.com/ http://www.linkedin.com/in/simonegiannecchini ------------------------------------------------------- On Tue, Jun 23, 2009 at 4:11 PM, Ivan Grcic<ivan.gr...@geofoto.hr> wrote: > Hi Simone, > > some problems again :( Although background color works fine now for single > layer, when you combine mosaic layers in one WMS layers, the background > color (areas where data doesnt exist) covers the other layer data. In 1.7.2 > works normal, in 1.7.4 problem occurs. > > I attached screenshots (i changed the white bg color for gray, sou you can > see where the extent of two mosaics are) > > Any suggestions? > > Thank you > > > On Thu, Jun 11, 2009 at 8:58 PM, Simone Giannecchini > <simone.giannecch...@geo-solutions.it> wrote: >> >> Ciao Ivan, >> you have actually discovered a featuer instead of a bug :-) (reminder >> to myself, write documentation for the mosaic plugin). >> >> You have hole between the various elements. The new mosaic will have a >> consistent behavior with holes (while the hole hadn't): it will always >> use the background values to fill the holes. >> This depends on the data type, but for byte data is 0 (your case). >> There is an option to set this value explcitly, in your case >> I would put 255, so that the filling will be result in white color >> (yeah, the vale is replicated over the varios bands of the data). You >> do not need to set any output color. >> >> >> Simone. >> >> ------------------------------------------------------- >> Ing. Simone Giannecchini >> GeoSolutions S.A.S. >> Owner - Software Engineer >> Via Carignoni 51 >> 55041 Camaiore (LU) >> Italy >> >> phone: +39 0584983027 >> fax: +39 0584983027 >> mob: +39 333 8128928 >> >> >> http://www.geo-solutions.it >> http://simboss.blogspot.com/ >> http://www.linkedin.com/in/simonegiannecchini >> >> ------------------------------------------------------- >> >> >> >> On Tue, Jun 9, 2009 at 8:10 PM, Simone >> Giannecchini<simone.giannecch...@geo-solutions.it> wrote: >> > Ciao Ivan, >> > is there any chance that you can provide some data so that I can try >> > to reproduce this behavior locally? >> > >> > Simone. >> > ------------------------------------------------------- >> > Ing. Simone Giannecchini >> > GeoSolutions S.A.S. >> > Owner - Software Engineer >> > Via Carignoni 51 >> > 55041 Camaiore (LU) >> > Italy >> > >> > phone: +39 0584983027 >> > fax: +39 0584983027 >> > mob: +39 333 8128928 >> > >> > >> > http://www.geo-solutions.it >> > http://simboss.blogspot.com/ >> > http://www.linkedin.com/in/simonegiannecchini >> > >> > ------------------------------------------------------- >> > >> > >> > >> > On Tue, Jun 9, 2009 at 7:14 PM, Ivan Grcic<ivan.gr...@geofoto.hr> wrote: >> >> Hi devs (Simone :) >> >> >> >> these days i switched from 1.7.2 to 1.7.4 because of the REST api, and >> >> its working just fine. >> >> But after I finished with REST, I noticed strange behaviour in mosiac >> >> coverage. >> >> >> >> It is similar to this issue http://jira.codehaus.org/browse/GEOT-1642 >> >> (and its related and dependent ones) >> >> >> >> My tiffs are converted to tiffs with internal jpeg compression, using >> >> gdal_translate. Nodata areas are in white colour. >> >> >> >> When I put tiled layer black areas randomly start to appear where >> >> there are is no raster data. >> >> Now I also tried nightly build and it is the same situation as 1.7.4. >> >> I repeat, in 1.7.2 it works perfect. >> >> I attached screenshots of the problem. >> >> >> >> >> >> One notice, in 1.7.4 when edit coverage I had to put >> >> OutputTransparentColor: #000000, if I put OutputTransparentColor: >> >> #FFFFFF as in 1.7.2 areas without rasters are in black color (images >> >> also attached) Why is that, im curious? >> >> >> >> Anyone had similar problems? >> >> >> >> Thank you, best regards >> >> >> >> -- >> >> Ivan Grcic >> >> >> >> >> >> ------------------------------------------------------------------------------ >> >> Crystal Reports - New Free Runtime and 30 Day Trial >> >> Check out the new simplified licensing option that enables unlimited >> >> royalty-free distribution of the report engine for externally facing >> >> server and web deployment. >> >> http://p.sf.net/sfu/businessobjects >> >> _______________________________________________ >> >> Geoserver-devel mailing list >> >> Geoserver-devel@lists.sourceforge.net >> >> https://lists.sourceforge.net/lists/listinfo/geoserver-devel >> >> >> >> >> > > > > > -- > Ivan Grcic > > ------------------------------------------------------------------------------ > Are you an open source citizen? 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