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Re: [Geoserver-devel] GeoServer WCS released
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From: Simone G. <sim...@gm...> - 2006-10-04 17:25:25
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Hi guys, I would not worry much about this size thing. I need to go through the compression params since for the time being I did not have time and play with them in order to shrink images. If we think that ImageIO is not doing enough we can fil a request for improvoements. I hope to get some time to play with the parameters soon. Simone. On 10/4/06, Chris Holmes <ch...@op...> wrote: > There's a different png/jpeg/gif output writer in the WCS branch. I was > actually hoping it would generate smaller images, as I got a report that > 1.2.x -> 1.3.x actually got bigger in size. I had thought that the wcs > was more in line with our old way of doing things, relying on JAI. > > Chris > > Alexander Petkov wrote: > > Yup, same request, my PNG is approx 5x larger. > > > > Alex > > > > On 10/4/06, Brent Owens <bo...@op...> wrote: > >> hmm > >> I'm not sure why. This is the request I am using: > >> http://localhost:8080/geoserver/wms?bbox=-130,24,-66,50&styles=population&Format=image/png&request=GetMap&layers=topp:states&width=550&height=250&srs=EPSG:4326 > >> > >> Brent Owens > >> (The Open Planning Project) > >> > >> > >> > >> Alexander Petkov wrote: > >>> Brent: > >>> > >>> Any ideas as to why I would be getting different numbers than yours? I > >>> think I used the same request... > >>> > >>> Alex > >>> > >>> On 10/4/06, Brent Owens <bo...@op...> wrote: > >>>> I can confirm that PNG and JPEG are larger in the WCS result than in > >>>> 1.4. > >>>> > >>>> WMS request using States layer. Size in Kb: > >>>> > >>>> PNG JPEG > >>>> trunk 65 32 > >>>> WCS 128 98 > >>>> > >>>> Brent Owens > >>>> (The Open Planning Project) > >>>> > >>>> > >>>> > >>>> Alexander Petkov wrote: > >>>>> It also seems that PNG images saved from a WMS getMap request are > >>>>> morbidly obese in the current WCS release. > >>>>> > >>>>> For example, the getMap.url example from the "Sample Requests" gives > >>>>> different results: > >>>>> > >>>>> 39K(trunk) vs 538K (WCS branch). > >>>>> > >>>>> Alex > >>>>> > >>>>> On 10/2/06, Brent Owens <bo...@op...> wrote: > >>>>>> Some initial comments. > >>>>>> Looks good so far, nice work guys. > >>>>>> > >>>>>> 1) Under the Data UI page of the web admin, you have changed 'Data > >>>>>> Stores' to 'Feature Stores'. Could we keep it the same to reduce > >>>>>> confusion when we switch over? I understand why you made the > >>>>>> distinction, but just to save the users some grief. Or if people > >>>> don't > >>>>>> like the name "Data Store" (like me), then could we switch it to > >>>>>> something more clear as to what it is, like 'Data sets', or 'Feature > >>>>>> Data Sets' and 'Coverage Data Sets'? > >>>>>> > >>>>>> 2) The 'Coverage Plugins' link on the Data page should probably be > >>>> moved > >>>>>> to Config -> WCS because it just lists what is enabled and doesn't > >>>>>> really point at data, and is not configurable through the UI, where > >>>>>> everything else under 'Data' is configurable. > >>>>>> > >>>>>> 3) Demo page. It would be sweet to have an example on the demo > >>>> page. Is > >>>>>> it possible we could add the coverages to the map preview page? > >>>>>> > >>>>>> 4) UI mouse-over hints. This is more of a general comment to a > >>>> bunch of > >>>>>> the hints we have for the admin UI that appear when you put the mouse > >>>>>> over the text. Often we have very poor comments that do not help the > >>>>>> user determine what the particular text field is supposed to do, > >>>> if the > >>>>>> field is optional/mandatory > >>>>>> > >>>>>> Brent Owens > >>>>>> (The Open Planning Project) > >>>>>> > >>>>>> > >>>>>> > >>>>>> Alessio Fabiani wrote: > >>>>>>> Hi all guys, > >>>>>>> the release is ready and alredy committed and uploaded to > >>>> sourceforge. > >>>>>>> A lot of bugfixes are done during releasing: javadoc, > >>>>>>> GEOSERVER_DATA_DIR, Jetty, etc... > >>>>>>> > >>>>>>> The release works against Java 1.4.2+, GeoTools 2.3.0-M0 > >>>> release, JAI > >>>>>>> 1.1.4 and ImageIO 1.1. > >>>>>>> > >>>>>>> ArcGrid module is not working well on this release because of > >>>> the new > >>>>>>> one is available on Geotools 2.4.x+. > >>>>>>> Next release will have ArcGrids and GRIBs back plus a lot of other > >>>>>>> plugins :) > >>>>>>> > >>>>>>> Thanks, > >>>>>>> Alessio. > >>>>>>> > >>>>>>> -- > >>>>>>> ------------------------------------------------------- > >>>>>>> Eng. Alessio Fabiani > >>>>>>> Vice President/CTO GeoSolutions > >>>>>>> > >>>>>>> http://www.geo-solutions.it <http://www.geo-solutions.it> > >>>>>>> > >>>>>>> --------------------------------------------------------- > >>>>>>> > >>>> ------------------------------------------------------------------------- > >>>> > >>>>>> Take Surveys. Earn Cash. Influence the Future of IT > >>>>>> Join SourceForge.net's Techsay panel and you'll get the chance to > >>>>>> share your > >>>>>> opinions on IT & business topics through brief surveys -- and earn > >>>> cash > >>>> http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > >>>> > >>>>>> _______________________________________________ > >>>>>> Geoserver-devel mailing list > >>>>>> Geo...@li... > >>>>>> https://lists.sourceforge.net/lists/listinfo/geoserver-devel > >>>>>> > >>> > >>> > > > > ------------------------------------------------------------------------- > > Take Surveys. Earn Cash. Influence the Future of IT > > Join SourceForge.net's Techsay panel and you'll get the chance to share your > > opinions on IT & business topics through brief surveys -- and earn cash > > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > > _______________________________________________ > > Geoserver-devel mailing list > > Geo...@li... > > https://lists.sourceforge.net/lists/listinfo/geoserver-devel > > > > !DSPAM:1003,4523e378101991665516417! > > > > -- > Chris Holmes > The Open Planning Project > http://topp.openplans.org > > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share your > opinions on IT & business topics through brief surveys -- and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > > _______________________________________________ > Geoserver-devel mailing list > Geo...@li... > https://lists.sourceforge.net/lists/listinfo/geoserver-devel > > > > -- ------------------------------------------------------- Eng. Simone Giannecchini President /CEO GeoSolutions http://www.geo-solutions.it ------------------------------------------------------- |