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 > > > Geoserver-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/geoserver-users >
_______________________________________________ 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