I know this is lame as a workaround, but you could define another namespace 
with a different key and then just copy its readers. Untested patch:

index 743ed82..b1f1e60 100644
--- a/lib/OpenLayers/Format/WCSDescribeCoverage/v1_1_0.js
+++ b/lib/OpenLayers/Format/WCSDescribeCoverage/v1_1_0.js
@@ -27,7 +27,8 @@ OpenLayers.Format.WCSDescribeCoverage.v1_1_0 = 
OpenLayers.Class(
         wcs: "http://www.opengis.net/wcs/1.1";,
         xlink: "http://www.w3.org/1999/xlink";,
         xsi: "http://www.w3.org/2001/XMLSchema-instance";,
-        ows: "http://www.opengis.net/ows/1.1";
+        ows: "http://www.opengis.net/ows/1.1";,
+        owsesri: "http://www.opengis.net/ows";
     },
 
     /**
@@ -147,7 +148,8 @@ OpenLayers.Format.WCSDescribeCoverage.v1_1_0 = 
OpenLayers.Class(
                 description.supportedFormats.push(format);
             }
         },
-        "ows": OpenLayers.Format.OWSCommon.v1_1_0.prototype.readers["ows"]
+        "ows": OpenLayers.Format.OWSCommon.v1_1_0.prototype.readers["ows"],
+        "owsesri": OpenLayers.Format.OWSCommon.v1_1_0.prototype.readers["ows"]
     },
 
     CLASS_NAME: "OpenLayers.Format.WCSDescribeCoverage.v1_1_0" 

Best regards,
Bart

--
Bart van den Eijnden
Front-end Developer | Boundless
@boundlessgeo

On 23 May 2014, at 17:19, Christopher Eykamp <christopher.eyk...@tudor.lu> 
wrote:

> Hello,
> 
> I am getting the attached response from an ArcGIS WCS server, with request 
> DescribeCoverage and protocol version 1.1.0.  OpenLayers (latest 1.x from 
> GitHub) cannot retrieve the Title or Abstract attributes because the 
> namespaces referenced in the OpenLayers.Format.WCSDescribeCoverage.v1_1_0 
> object conflict with what is referenced in the document.
> 
> Specifically, the OpenLayers namespaces object includes this line:
> 
>    ows: "http://www.opengis.net/ows/1.1";
> 
> This in turn is used to generate a namespaceAlias lookup, which will return 
> "ows" when looking up "http://www.opengis.net/ows/1.1";. However, in this 
> case, I need "ows" to be mapped to "http://www.opengis.net/ows";.  If I make 
> that change in the namespaces definition, tests break.  Unfortunately, given 
> the way the aliases are defined, I cannot add a second namespace that maps to 
> "ows", which might fix my problem.
> 
> I am unsure how to proceed.  I can't tell if I am encountering a misbehaving 
> server, or if this is just a limitation of the way OpenLayers is architected 
> (hard-coded namespaces that can only have one namespace map to a given 
> alias).  Or have I misunderstood something at a more fundamental level?
> 
> Thanks for your advice!
> 
> Chris
> 
> 
> 
> <CoverageDescriptions xmlns="http://www.opengis.net/wcs/1.1"; 
> xmlns:ows="http://www.opengis.net/ows"; 
> xmlns:owcs="http://www.opengis.net/wcs/1.1/ows"; 
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
> xmlns:gml="http://www.opengis.net/gml"; 
> xsi:schemaLocation="http://www.opengis.net/wcs/1.1 ../wcsDescribeCoverage.xsd 
> http://www.opengis.net/wcs/1.1/ows 
> ../owsDataIdentification.xsd"><CoverageDescription><ows:Title>OSDATA.OS_25K_RASTER_1</ows:Title><ows:Abstract/><Identifier>1</Identifier><Domain><SpatialDomain><ows:BoundingBox
>  crs="urn:ogc:def:crs:OGC::imageCRS" dimension="2"><ows:LowerCorner>0 
> 0</ows:LowerCorner><ows:UpperCorner>16273 
> 8848</ows:UpperCorner></ows:BoundingBox><ows:BoundingBox 
> crs="urn:ogc:def:crs:EPSG::4326"><ows:LowerCorner>-2.4975225300277217 
> 57.00034657412791</ows:LowerCorner><ows:UpperCorner>-2.0000237693585987 
> 57.270861907368726</ows:UpperCorner></ows:BoundingBox><GridCRS><GridBaseCRS>urn:ogc:def:crs:EPSG::4326</GridBaseCRS><GridOrigin>-2.4975072449484337
>  57.27084662228944</GridOrigin><GridOffsets>3.057015857620272e-005 
> -3.0570158576202496e-005</GridOffsets></GridCRS></SpatialDomain></Domain><Range><Field><Title>Field_1</Title><Abstract>Field_1</Abstract><Identifier>Field_1</Identifier><Definition><owcs:AnyValue/></Definition><NullValue>256</NullValue><NullValue>256</NullValue><NullValue>256</NullValue><owcs:InterpolationMethods><owcs:DefaultMethod>nearest</owcs:DefaultMethod><owcs:OtherMethod>bilinear</owcs:OtherMethod><owcs:OtherMethod>bicubic</owcs:OtherMethod></owcs:InterpolationMethods><Axis
>  
> identifier="BAND"><AvailableKeys><Key>1</Key><Key>2</Key><Key>3</Key></AvailableKeys><owcs:DataType>Byte</owcs:DataType></Axis></Field></Range><SupportedCRS>urn:ogc:def:crs:EPSG::4326</SupportedCRS><SupportedCRS>urn:ogc:def:crs:EPSG::4326</SupportedCRS><SupportedFormat>image/GeoTIFF</SupportedFormat><SupportedFormat>image/NITF</SupportedFormat><SupportedFormat>image/HDF</SupportedFormat><SupportedFormat>image/PNG</SupportedFormat></CoverageDescription></CoverageDescriptions>
>  
> _______________________________________________
> Dev mailing list
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> http://lists.osgeo.org/mailman/listinfo/openlayers-dev

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