Hello users, In reference this question, I could create a sld with colormap applying a contrast enhancement at the same time. I got a warning error vc-complex-type.2.1:t he element ‘normalize' must not have any characters or any [child] element information elements, because the type content type is empty.but it works when I compare with other programs.
A snippet of sld : <?xml version="1.0" encoding="UTF-8"?> <StyledLayerDescriptor xmlns="http://www.opengis.net/sld"; version="1.0.0" xmlns:sld="http://www.opengis.net/sld"; xmlns:gml="http://www.opengis.net/gml"; xmlns:ogc="http://www.opengis.net/ogc";> <UserLayer> <LayerFeatureConstraints> <FeatureTypeConstraint/> </LayerFeatureConstraints> <UserStyle> <Name>DOY</Name> <FeatureTypeStyle> <Rule> <RasterSymbolizer> <Opacity>1</Opacity> <ChannelSelection> <GrayChannel> <SourceChannelName>1</SourceChannelName> <ContrastEnhancement> <Normalize> <VendorOption name="algorithm">StretchToMinimumMaximum</VendorOption> <VendorOption name="minValue">1</VendorOption> <VendorOption name="maxValue">365</VendorOption> </Normalize> </ContrastEnhancement> </GrayChannel> </ChannelSelection> <ColorMap type='intervals' extended='true'> <ColorMapEntry quantity="1" color="#000158" label="19001"/> <ColorMapEntry quantity="2" color="#00035C" label="19002"/> <ColorMapEntry quantity="3" color="#000560" label="19003"/> <ColorMapEntry quantity="4" color="#000764" label="19004"/> <ColorMapEntry quantity="5" color="#000967" label="19005"/> Is it possible to get min and max automatically from the layer? Or using the other formats CSS, YSLD is possible to do? Thank you Imma Missatge de Andrea Aime <andrea.a...@geosolutionsgroup.com> del dia dt., 14 de febr. 2023 a les 16:22: > As far as I remember, one cannot apply contrast stretch and colormap at > the same time, try using one or the other, but not both at the same time > > Cheers > Andrea > > On Tue, Feb 14, 2023 at 12:53 PM geosim - <geoi...@gmail.com> wrote: > >> >> >> >> Dear Andrea, >> >> I attach you. >> Also I wanted to apply StretchToMinimumMaximum according to Mininum and >> Maximum values, but I don't know how >> >> Thank you >> >> Missatge de Andrea Aime <andrea.a...@geosolutionsgroup.com> del dia dt., >> 14 de febr. 2023 a les 11:45: >> >>> Can you please share the SLD style you are referring to? >>> >>> Best regards >>> Andrea >>> >>> On Tue, Feb 14, 2023 at 11:29 AM geosim - <geoi...@gmail.com> wrote: >>> >>>> Dear, >>>> >>>> I have an image tiff, I created a raster style that contains a >>>> ColorMaps, but in the previsualization I got the following error: >>>> >>>> I use Geoserver 2.20.1 >>>> [image: image.png] >>>> >>>> >>>> [image: image.png] >>>> >>>> How can I solve? >>>> >>>> Thank you >>>> >>>> Imma >>>> _______________________________________________ >>>> 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 >>>> >>>> >>>> Geoserver-users@lists.sourceforge.net >>>> https://lists.sourceforge.net/lists/listinfo/geoserver-users >>>> >>> >>> >>> -- >>> >>> 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: +39 339 8844549 >>> >>> 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-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 >> >> >> Geoserver-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/geoserver-users >> > > > -- > > 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: +39 339 8844549 > > 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-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 Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
