Mathew Wyatt ha scritto:
> Hi,
> 
> I have recently been adding functionality to geotools for it to  
> support ENVI Hdr data files. 

Nice! Do you plan to contribute that back to the GeoTools community?
Getting a community module there is easy (and with some unit testing
and commitment it can become an official module too).

> I have managed to get the handler  
> working, and the files are viewable with the WMS, and accessible  
> through the WCS. Except:
> 
> When I run the following WCS query, I am returned a .eml file, instead  
> of a geotiff:
> 
> http://localhost:8080/geoserver/wcs?service=WCS&request=GetCoverage&version=1.1.1&identifier=BlockAAlsmectiterelative&BoundingBox=235686.234,7880953.0,292701.234,7940609.5,urn:ogc:def:crs:EPSG::32754&format=image/geotiff
> 
> Also, I would like geoserver to return me ENVI Hdr BSQ files -  
> possibly zipped. How would I go about adding functionality for a  
> custom output format to geoserver?

That is not a problem with output formats, it's the WCS spec that
_mandates_ one to return a mime/multipart response, the xml response
describing the outputs is the main document and the geotiffs
are attachments (sounds crazy, I know).

If you don't like that you have to use WCS 1.0 or use store=true
in WCS 1.1 and make two requests

Cheers
Andrea

-- 
Andrea Aime
OpenGeo - http://opengeo.org
Expert service straight from the developers.

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