Chheang Be,
You will want IMAGEMODE INT16 which takes a quite distinct code path which
supports multiple bands.
You may also need to use FORMAT "GDAL/GTiff" in your OUTPUTFORMAT
declaration for this to work properly, I don't exactly recall. The BANDS
declaration may also be of use if you want to control the band selection.
See:
http://mapserver.org/mapfile/outputformat.html
https://github.com/mapserver/msautotest/blob/master/gdal/rawmode_multiband.map
Best regards,
Frank
On Wed, Aug 28, 2013 at 2:39 PM, geoguru wrote:
> How would you go about serving a 16bit GeoTIFF with n number of bands and
> be
> able to have the WMS query return all the bands in the GeoTIFF. I've
> attempted to use the GDAL/GTiff driver to return tiffs, but could only
> return a max of 4 bands using the RGBA ImageMode.
>
>
>
> --
> View this message in context:
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> Sent from the Mapserver - User mailing list archive at Nabble.com.
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--
---+--
I set the clouds in motion - turn up | Frank Warmerdam,
warmer...@pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush| Geospatial Software Developer
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