[Kst] Fwd: KST + FITs

[Duncan Hanson]

Hi Ted,

Andrew has already implemented reading from multiple headers for the WMAP
datasource, in case you are interested. He's also done it for the latest
version of the Planck IDEF source, although I'm not sure if those changes
have been commited yet.

Duncan.

On 3/1/07, Theodore Kisner <tsk at humanityforward.org> wrote:
>
> Yes, this was why I was working on a "unified" FITS data source that could
> read images and tables from any HDU.  Unfortunately, it has not been
> worked
> on in a while.
>
> Realistically, I won't have time to finish this for another week or
> so.  Is
> that timeframe acceptable?
>
> When this is finished, then the LFI datasource can be more selective about
> what types of FITS files it wants to handle, and leave the rest to the
> general FITS datasource.
>
> -Ted
>
> On Thursday 01 March 2007 11:46, Barth Netterfield wrote:
> > I'm not totally familiar with the fits data source, but others on this
> list
> > are.
> >
> > cbn
> >
> > ----------  Forwarded Message  ----------
> >
> > Subject: KST + FITs
> > Date: Thursday 01 March 2007
> > From: "Adam D. Hincks" <ahincks at princeton.edu>
> > To: Barth Netterfield <netterfield at physics.utoronto.ca>
> >
> > Hi KST gurus,
> >
> > ACT's final data product is a FITS file.  (We use dirfiles along the
> way,
> > but our astronomers insisted on FITS.)
> >
> > Our FITS files have several header data units (HDUs).  When I try and
> open
> > one with kst, it seems only to see the first one.  Does kst lack the
> > functionality to read more than one HDU?  Or am I making a mistake
> > somewhere?  I compiled kst (1.3.1) with the cfitsio library.
> >
> > One thing that confuses me (and could be the problem) is that the data
> > wizard identifies the FITS file as "Data source of type:  LFIIO".
> >
> > Any help you could give would be most useful.  Let me know if I should
> be
> > directing this to someone else.
> >
> > Adam
> >
> > P.S.  I followed BLAST's progress on the ice closely via Don's
> blog.  Glad
> > the flight was a success -- bummer that you couldn't recover too much,
> > though.
> >
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