[NeXus-definitions-tickets] [NeXusDefinitions] #6: Add missing items for ccd detectors to NXdetector

NeXus Base Classes and Instrument Definitions noreply at nexusformat.org
Mon Jan 25 17:27:58 GMT 2010


#6: Add missing items for ccd detectors to NXdetector
---------------------------+------------------------------------------------
Reporter:  Peter Peterson  |      Owner:  Pete Jemian
    Type:  enhancement     |     Status:  new        
Priority:  major           |   Keywords:  NIAC2006LBL
---------------------------+------------------------------------------------

Old description:



New description:

 see:
 http://trac.nexusformat.org/definitions/browser/trunk/base_classes/NXdetector.nxdl.xml

--

Comment(by Pete Jemian):

 one suggestion from the 2010 ESRF workshop on HDF5 was to add an attribute
 to identify the dimensionality of the data (useful when the data is
 hyperspectral):

 {{{
     <field name="intrinsic_dimensions">
         <doc>
             Describes the natural dimensionality of the elements in the
 dataset.
         </doc>
         <enumeration>
             <item value="0D"><doc>such as from a point
 detector</doc></item>
             <item value="1D"><doc>such as from a line or strip
 detector</doc></item>
             <item value="2D"><doc>such as from an area
 detector</doc></item>
             <item value="3D"><doc>such as a 1D series of 2D
 images</doc></item>
             <item value="4D"><doc>such as a 2D series of 2D
 images</doc></item>
         </enumeration>
     </field>
 }}}

-- 
Ticket URL: <http://trac.nexusformat.org/definitions/ticket/6#comment:3>
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