RIght now, this needs some coding in GeoServer, alternatively, you can preprocess the second band accordingly.
Simone. On Thursday, September 1, 2016, Devin Eyre <devin.e...@stormgeo.com> wrote: > We want to use a different colormap for the same radar reflectivity value > based on the precipitation type (snow, rain, or mixed). > We were hoping we could get away with only making one layer with two > different styles, one of which would show precipitation type, and one would > not. > ________________________________________ > From: Simone Giannecchini <simone.giannecch...@geo-solutions.it > <javascript:;>> > Sent: Thursday, September 1, 2016 10:34 AM > To: Devin Eyre > Cc: Simone Giannecchini; geoserver-users@lists.sourceforge.net > <javascript:;> > Subject: Re: [Geoserver-users] Styling a raster based on two bands > > Ciao Devin, > yeah, ok but if you want to get help you need to give some more info. > > If you want to be able to style each band separately from the tiff > file, you can do it with two different styles doing a channel > selection before the colormap. > > I still don't understand how you want to apply a colormap to a two > bands raster, so, please, let me know more. > > Regards, > Simone Giannecchini > == > GeoServer Professional Services from the experts! > Visit http://goo.gl/it488V for more information. > == > Ing. Simone Giannecchini > @simogeo > Founder/Director > > GeoSolutions S.A.S. > Via di Montramito 3/A > 55054 Massarosa (LU) > Italy > phone: +39 0584 962313 > fax: +39 0584 1660272 > mob: +39 333 8128928 > > http://www.geo-solutions.it > http://twitter.com/geosolutions_it > > ------------------------------------------------------- > AVVERTENZE AI SENSI DEL D.Lgs. 196/2003 > Le informazioni contenute in questo messaggio di posta elettronica e/o > nel/i file/s allegato/i sono da considerarsi strettamente riservate. > Il loro utilizzo è consentito esclusivamente al destinatario del > messaggio, per le finalità indicate nel messaggio stesso. Qualora > riceviate questo messaggio senza esserne il destinatario, Vi preghiamo > cortesemente di darcene notizia via e-mail e di procedere alla > distruzione del messaggio stesso, cancellandolo dal Vostro sistema. > Conservare il messaggio stesso, divulgarlo anche in parte, > distribuirlo ad altri soggetti, copiarlo, od utilizzarlo per finalità > diverse, costituisce comportamento contrario ai principi dettati dal > D.Lgs. 196/2003. > > The information in this message and/or attachments, is intended solely > for the attention and use of the named addressee(s) and may be > confidential or proprietary in nature or covered by the provisions of > privacy act (Legislative Decree June, 30 2003, no.196 - Italy's New > Data Protection Code).Any use not in accord with its purpose, any > disclosure, reproduction, copying, distribution, or either > dissemination, either whole or partial, is strictly forbidden except > previous formal approval of the named addressee(s). If you are not the > intended recipient, please contact immediately the sender by > telephone, fax or e-mail and delete the information in this message > that has been received in error. The sender does not give any warranty > or accept liability as the content, accuracy or completeness of sent > messages and accepts no responsibility for changes made after they > were sent or for other risks which arise as a result of e-mail > transmission, viruses, etc. > > > On Thu, Sep 1, 2016 at 5:30 PM, Devin Eyre <devin.e...@stormgeo.com > <javascript:;>> wrote: > > The first band is radar reflectivity, and the second band is > precipitation > > type. > > > > ________________________________ > > From: Simone Giannecchini <simone.giannecch...@geo-solutions.it > <javascript:;>> > > Sent: Thursday, September 1, 2016 10:26 AM > > To: Devin Eyre > > Cc: geoserver-users@lists.sourceforge.net <javascript:;> > > Subject: Re: [Geoserver-users] Styling a raster based on two bands > > > > Ciao Devin, > > the quick answer is no, however I am curious about what your use case is > and > > what you are trying to achieve. > > I don't see a meaningful use case for creating a single colormap out of > two > > bands > > unless you are talking about doing some kind of raster algebra before > > applyin the coloramp (which is 1D by definition). > > > > Simone. > > > > On Thursday, September 1, 2016, Devin Eyre <devin.e...@stormgeo.com > <javascript:;>> wrote: > >> > >> Is there a way to set a colorMapEntry based on two different bands of a > >> raster? > > > > > > > > -- > > Regards, > > Simone Giannecchini > > == > > GeoServer Professional Services from the experts! > > Visit http://goo.gl/it488V for more information. > > == > > Ing. Simone Giannecchini > > @simogeo > > Founder/Director > > > > GeoSolutions S.A.S. > > Via di Montramito 3/A > > 55054 Massarosa (LU) > > Italy > > phone: +39 0584 962313 > > fax: +39 0584 1660272 > > mob: +39 333 8128928 > > > > http://www.geo-solutions.it > > http://twitter.com/geosolutions_it > > > > ------------------------------------------------------- > > AVVERTENZE AI SENSI DEL D.Lgs. 196/2003 > > Le informazioni contenute in questo messaggio di posta elettronica e/o > nel/i > > file/s allegato/i sono da considerarsi strettamente riservate. Il loro > > utilizzo è consentito esclusivamente al destinatario del messaggio, per > le > > finalità indicate nel messaggio stesso. Qualora riceviate questo > messaggio > > senza esserne il destinatario, Vi preghiamo cortesemente di darcene > notizia > > via e-mail e di procedere alla distruzione del messaggio stesso, > > cancellandolo dal Vostro sistema. Conservare il messaggio stesso, > divulgarlo > > anche in parte, distribuirlo ad altri soggetti, copiarlo, od utilizzarlo > per > > finalità diverse, costituisce comportamento contrario ai principi dettati > > dal D.Lgs. 196/2003. > > > > The information in this message and/or attachments, is intended solely > for > > the attention and use of the named addressee(s) and may be confidential > or > > proprietary in nature or covered by the provisions of privacy act > > (Legislative Decree June, 30 2003, no.196 - Italy's New Data Protection > > Code).Any use not in accord with its purpose, any disclosure, > reproduction, > > copying, distribution, or either dissemination, either whole or partial, > is > > strictly forbidden except previous formal approval of the named > > addressee(s). If you are not the intended recipient, please contact > > immediately the sender by telephone, fax or e-mail and delete the > > information in this message that has been received in error. The sender > does > > not give any warranty or accept liability as the content, accuracy or > > completeness of sent messages and accepts no responsibility for changes > > made after they were sent or for other risks which arise as a result of > > e-mail transmission, viruses, etc. > -- Regards, Simone Giannecchini == GeoServer Professional Services from the experts! Visit http://goo.gl/it488V for more information. == Ing. Simone Giannecchini @simogeo Founder/Director GeoSolutions S.A.S. Via di Montramito 3/A 55054 Massarosa (LU) Italy phone: +39 0584 962313 fax: +39 0584 1660272 mob: +39 333 8128928 http://www.geo-solutions.it http://twitter.com/geosolutions_it ------------------------------------------------------- AVVERTENZE AI SENSI DEL D.Lgs. 196/2003 Le informazioni contenute in questo messaggio di posta elettronica e/o nel/i file/s allegato/i sono da considerarsi strettamente riservate. Il loro utilizzo è consentito esclusivamente al destinatario del messaggio, per le finalità indicate nel messaggio stesso. Qualora riceviate questo messaggio senza esserne il destinatario, Vi preghiamo cortesemente di darcene notizia via e-mail e di procedere alla distruzione del messaggio stesso, cancellandolo dal Vostro sistema. Conservare il messaggio stesso, divulgarlo anche in parte, distribuirlo ad altri soggetti, copiarlo, od utilizzarlo per finalità diverse, costituisce comportamento contrario ai principi dettati dal D.Lgs. 196/2003. The information in this message and/or attachments, is intended solely for the attention and use of the named addressee(s) and may be confidential or proprietary in nature or covered by the provisions of privacy act (Legislative Decree June, 30 2003, no.196 - Italy's New Data Protection Code).Any use not in accord with its purpose, any disclosure, reproduction, copying, distribution, or either dissemination, either whole or partial, is strictly forbidden except previous formal approval of the named addressee(s). If you are not the intended recipient, please contact immediately the sender by telephone, fax or e-mail and delete the information in this message that has been received in error. The sender does not give any warranty or accept liability as the content, accuracy or completeness of sent messages and accepts no responsibility for changes made after they were sent or for other risks which arise as a result of e-mail transmission, viruses, etc.
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