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Re: Error in time dimension

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  • Subject: Re: Error in time dimension
  • Date: Fri, 30 Mar 2007 10:59:43 +0200
Hi John,

This did the trick. Thanks!

Bjørge

On Thursday 29 March 2007, John Caron wrote:
> Hi Bjorge:
>
> In your NcML:
>
>   <netcdf xmlns="http://www.unidata.ucar.edu/namespaces/netcdf/ncml-2.2";>
>     <dimension name="time" length="0" />
>     <variable name="time" type="int" shape="time">
>      <attribute name="units" value="secs since 1970-01-01 00:00:00" />
>      <attribute name="_CoordinateAxisType" value="time" />
>     </variable>
>
>     <aggregation dimName="time" type="joinNew">
>      <variableAgg name="temperature" />
>      ...
>
>
> Remove the <dimension name="time" length="0" /> element(s), as it is
> overriding the time dimension constructed in the aggregation.
>
> I think we used to require the dimension element, so it may be left over
> from a previous version. I will check the docs and try to clarify.
>
> Bjørge Solli wrote:
> > Hi
> >
> > I have recently migrated from 3.6 to 3.14 and just noticed an error. The
> > time on
> > http://topaz.nersc.no/thredds/dodsC/topaz/mersea-ip/nat/tmipn-class1-be.h
> >tml spans from 0 to -1(!). This is of course wrong. I attach my xml-file
> > too.
> >
> > Any pointers?



-- 
Bjørge Solli - Office:+47 55205847
Mohn-Sverdrupsenteret, Nansensenteret, Høyteknologisenteret T47
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Google Earth: www.nersc.no/GE - TOPAZ: topaz.nersc.no

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