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Re: nCDF_Browser Updated to Support HDF Files [message #65307 is a reply to message #65285]

Mon, 23 February 2009 18:06

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Brian Larsen writes:

> thanks much for updating this package. I have used it with pretty
> good success on nCDF files. Here is one of those HDF files that it
> doesn't work with:
> http://www.srl.caltech.edu/cgi-bin/dib/rundibviewmagswel2/AC E/ASC/DATA/level2/magswe?magswe_data_64sec_2379.hdf
> This is data from the ACE spacecraft.
>
> I use this code to read it, not sure why yours doesn't work, is the
> hdf missing metadata?

Well, this HDF file has *most* of it's information in
the form of VGroups. As I am pretty sure I pointed out,
the HDF implementation I am using *currently* only supports
scientific datasets (SD). I have plans for vGroups. In fact,
one of the files I want to read uses vGroups. But I am not
sure when I will get around to implementing it. I'll definitely
keep this file in mind as I work on this, since it has
annotations, too. :-)

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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[Message index]

		Re: nCDF_Browser Updated to Support HDF Files By: David Fanning on Wed, 25 February 2009 07:32
		Re: nCDF_Browser Updated to Support HDF Files By: jameskuyper on Wed, 25 February 2009 07:14
		Re: nCDF_Browser Updated to Support HDF Files By: David Fanning on Wed, 25 February 2009 06:36
		Re: nCDF_Browser Updated to Support HDF Files By: Brian Larsen on Wed, 25 February 2009 06:34
		Re: nCDF_Browser Updated to Support HDF Files By: David Fanning on Mon, 23 February 2009 18:06
		Re: nCDF_Browser Updated to Support HDF Files By: Brian Larsen on Mon, 23 February 2009 07:49
		Re: nCDF_Browser Updated to Support HDF Files By: Kenneth P. Bowman on Thu, 26 February 2009 10:46

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