Hi Jody, The raster symbolizer worked. I was able to map any band to either B1 or B2 or B3 using the <SourceChannelName> tag as shown below.
<SourceChannelName> <ogc:Function name="env"> <ogc:Literal>B1</ogc:Literal> <ogc:Literal>10</ogc:Literal> </ogc:Function> </SourceChannelName> Thanks On Fri, Sep 6, 2019 at 10:30 PM Jody Garnett <jody.garn...@gmail.com> wrote: > The styling used to visualize the raster controls what bands are displayed > (specifically raster symbolizer assigns bands to a red, green or blue > channel). > > In GeoServer 2.14 onward you can use expressions to select which band to > use dynamically - see > http://blog.geoserver.org/2018/09/24/geoserver-2-14-0-released/ > -- > Jody Garnett > > > On Thu, 5 Sep 2019 at 23:36, Erick Opiyo <osgis....@gmail.com> wrote: > >> Hi Geoserver User, >> >> I have a multi-band GeoTiff image with 180 bands, with each band >> representing hourly precipitation layer, I uploaded this layer into >> Geoserver and enabled both WMS and WCS. >> >> For the WCS I'm able to access individual band pixel value using the >> rangesubset parameter/option. >> >> However, I can't seem to find a parameter to access individual band layer >> from WMS, is this options supported? >> >> Regards >> Erick >> _______________________________________________ >> 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 >> >> >> Geoserverfirstname.lastname@example.org >> https://lists.sourceforge.net/lists/listinfo/geoserver-users >> >
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