> 2019. febr. 21. dátummal, 9:59 időpontban Andrea Aime > <[email protected]> írta: > > On Thu, Feb 21, 2019 at 9:54 AM László Németh <[email protected] > <mailto:[email protected]>> wrote: > Dear Andrea, > > Meanwhile I figured out. > The "ground unit” terminology is somehow misleading, since the 1m I specify > is not ground unit 1m, but 1 unit in the coordinate system used. > > Yes indeed, that's true. > > For example if the WMS request is in google mercator 1 unit is 1 ground meter > near the equator but 1 unit is only about 0.68 ground meters in Europe. > > Ah, web mercator, worst projection ever measures wise. > Doing true ground units might be possible when fairly zoomed in (funding > permitting), maybe activating it via a vendor option... but it would > likely get too hard as one zooms out, e.g., long lines would need to get > variable width to be true ground unit everywhere you look >
Yes, you are right, lines are problematic but resizing symbols and polygons do not have this problem. Maybe now the correct way would be a few line in the documentation about what uom based sizing really means, because it is misleading (at least I sent a couple of hours to figure out what the problem is). Regards, Laszlo > Cheers > Andrea > > == > GeoServer Professional Services from the experts! Visit http://goo.gl/it488V > <http://goo.gl/it488V> for more information. > == > > Ing. Andrea Aime > @geowolf > Technical Lead > > GeoSolutions S.A.S. > Via di Montramito 3/A > 55054 Massarosa (LU) > phone: +39 0584 962313 > fax: +39 0584 1660272 > mob: +39 339 8844549 > > http://www.geo-solutions.it <http://www.geo-solutions.it/> > http://twitter.com/geosolutions_it <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-users mailing list Please make sure you read the following two resources before posting to this list: - Earning your support instead of buying it, but Ian Turton: http://www.ianturton.com/talks/foss4g.html#/ - The GeoServer user list posting guidelines: http://geoserver.org/comm/userlist-guidelines.html If you want to request a feature or an improvement, also see this: https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
