On Thu, Jul 7, 2011 at 7:39 PM, john poole <[email protected]> wrote:
>
> Is there documentation on how to set up the wcs parameters to get 4 band
> data from an image mosaic using WCS?
>
> I've tried various combinations of the RangeSubset parameter, but its
> not bringing back the data I see when viewing the separate bands in ArcMap.
>
> Removing the parameter returns a normal looking RGB.
>
> I'm basically using this:
>
> http://localhost:8080/geoserver/wcs?SERVICE=WCS&VERSION=1.1.0&REQUEST=GetCoverage&IDENTIFIER=cite:wcsTest&FORMAT=image/tiff&BOUNDINGBOX=636407.5,4727192.5,678422.5,4804354.5,urn:ogc:def:crs:EPSG::26918&GridBaseCRS=urn:ogc:def:crs:EPSG::26918&GridCS=urn:ogc:def:cs:OGC:0.0:Grid2dSquareCS&GridType=urn:ogc:def:method:WCS:1.1:2dSimpleGrid&GridOffsets=100.0,-100.0&RangeSubset=contents[Bands[RED_BAND]]
>
>
Is the image a RGBA one? Do you have a sample of it?
Cheers
Andrea
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