Hi all, any feedback on the current state of work? Can it be merged or you think it's best not to proceed until aliasing/deprecations are available? I'm not sure if/when I'll have time to work on those, someone else might have to take over
Cheers Andrea On Fri, Aug 20, 2021 at 6:49 PM Andrea Aime < andrea.a...@geosolutionsgroup.com> wrote: > So I've been implementing this and things turned... interesting! > I've found out that UTM##WGS84Quad is actually a template name, where ## > goes between 01 and 60. > Consider the x2 grids too, and you get 120 new grids just there. > > So I've made sure WMTS/TMS/WMS-C are not exploding in size.. WMTS got > modified to only report gridsets > actually in use by at least one layer, the other two were not affected. > PR is here: https://github.com/GeoWebCache/geowebcache/pull/980 > > In parallel I've made small changes to GeoServer: > > - Updated the expectations of the tests > - Made sure grid sets are listed alphabetically by default > - Switched drop-down lists enumerating grid sets to Select2, so that > users can type the one they want without having to search up and down (but > they can still do that if they so prefer!) > > Follow up PR is here: https://github.com/geoserver/geoserver/pull/5242 > > Cheers > Andrea > > > On Wed, Aug 18, 2021 at 6:01 PM Andrea Aime < > andrea.a...@geosolutionsgroup.com> wrote: > >> Hi, >> before we cut GeoServer 2.20.x I'd like to add all common tile matrix set >> definitions to GWC, >> as taken from the OGC Tile Matrix Set (TMS!) specification >> <http://docs.opengeospatial.org/is/17-083r2/17-083r2.html>. >> >> They are named, in order: >> >> - WebMercatorQuad >> - WorldCRS84Quad >> - WorldMercatorWGS84Quad >> - UTM##WGS84Quad >> - UPSArcticWGS84Quad >> - UPSAntarcticWGS84Quad >> - EuropeanETRS89_LAEAQuad >> - CanadianNAD83_LCC >> >> Per se this change only adds a bunch of new gridset to DefaultGridsets >> <https://github.com/GeoWebCache/geowebcache/blob/main/geowebcache/core/src/main/java/org/geowebcache/config/DefaultGridsets.java>, >> making it easier to set up a GeoServer that is better aligned with >> standards. >> >> it would add quite a bit of well-known gridsets to GWC... which would >> make the WMTS capabilities document bigger. Maybe it's best if the WMTS >> capabilities generator only outputs the gridsets that are actually used. >> >> This would also allow to follow suit with previous changes, and add to >> each a 512px tile version, that has a "_x2" suffix. >> >> In terms of redundancy, the WorldCRS84Quad has a different number of zoom >> levels compared to EPSG:4326, while WebMercatorQuad scale denominators are >> slightly different than the ones in EPSG:900913 (first decimal is different >> at zoom level 0) and the number of zoom levels is again different... so >> neither would be an equivalent, these would be new grid sets. >> >> Perhaps it would be a also good idea to have new Geoserver data-dir >> default to use WorldCRS84Quad and WebMercatorQuad by default? >> Though it might cause troubles with set ups that spin up a GeoServer from >> docker images, and expect to find the usual defaults instead.... ideas >> here? Maybe GeoNode would be affected? >> >> Cheers >> Andrea >> >> == >> >> GeoServer Professional Services from the experts! >> >> Visit http://bit.ly/gs-services-us for more information. >> == >> >> Ing. Andrea Aime >> @geowolf >> Technical Lead >> >> GeoSolutions Group >> phone: +39 0584 962313 >> >> fax: +39 0584 1660272 >> >> mob: +39 333 8128928 >> >> https://www.geosolutionsgroup.com/ >> >> http://twitter.com/geosolutions_it >> >> ------------------------------------------------------- >> >> Con riferimento alla normativa sul trattamento dei dati personali (Reg. >> UE 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si >> precisa che ogni circostanza inerente alla presente email (il suo >> contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è >> riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il >> messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra >> operazione è illecita. Le sarei comunque grato se potesse darmene notizia. >> >> This email is intended only for the person or entity to which it is >> addressed and may contain information that is privileged, confidential or >> otherwise protected from disclosure. We remind that - as provided by >> European Regulation 2016/679 “GDPR” - copying, dissemination or use of this >> e-mail or the information herein by anyone other than the intended >> recipient is prohibited. If you have received this email by mistake, please >> notify us immediately by telephone or e-mail >> > > > -- > > Regards, > > Andrea Aime > > == > GeoServer Professional Services from the experts! > > Visit http://bit.ly/gs-services-us for more information. > == > > Ing. Andrea Aime > @geowolf > Technical Lead > > GeoSolutions Group > phone: +39 0584 962313 > > fax: +39 0584 1660272 > > mob: +39 333 8128928 > > https://www.geosolutionsgroup.com/ > > http://twitter.com/geosolutions_it > > ------------------------------------------------------- > > Con riferimento alla normativa sul trattamento dei dati personali (Reg. UE > 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si > precisa che ogni circostanza inerente alla presente email (il suo > contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è > riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il > messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra > operazione è illecita. Le sarei comunque grato se potesse darmene notizia. > > This email is intended only for the person or entity to which it is > addressed and may contain information that is privileged, confidential or > otherwise protected from disclosure. We remind that - as provided by > European Regulation 2016/679 “GDPR” - copying, dissemination or use of this > e-mail or the information herein by anyone other than the intended > recipient is prohibited. If you have received this email by mistake, please > notify us immediately by telephone or e-mail > -- Regards, Andrea Aime == GeoServer Professional Services from the experts! Visit http://bit.ly/gs-services-us for more information. == Ing. Andrea Aime @geowolf Technical Lead GeoSolutions Group phone: +39 0584 962313 fax: +39 0584 1660272 mob: +39 333 8128928 https://www.geosolutionsgroup.com/ http://twitter.com/geosolutions_it ------------------------------------------------------- Con riferimento alla normativa sul trattamento dei dati personali (Reg. UE 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si precisa che ogni circostanza inerente alla presente email (il suo contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra operazione è illecita. Le sarei comunque grato se potesse darmene notizia. This email is intended only for the person or entity to which it is addressed and may contain information that is privileged, confidential or otherwise protected from disclosure. We remind that - as provided by European Regulation 2016/679 “GDPR” - copying, dissemination or use of this e-mail or the information herein by anyone other than the intended recipient is prohibited. If you have received this email by mistake, please notify us immediately by telephone or e-mail
_______________________________________________ Geoserver-devel mailing list Geoserver-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-devel
