Re: [thredds] L2 Data

• To: Roy Mendelssohn - NOAA Federal <roy.mendelssohn@xxxxxxxx>
• Subject: Re: [thredds] L2 Data
• From: Roland Schweitzer - NOAA Affiliate <roland.schweitzer@xxxxxxxx>
• Date: Mon, 9 Feb 2015 13:40:35 -0600

Well, it's not TDS, but the HDF-EOS handler in Hyrax has some really nice
facilities for serving HDF-EOS swath data so that it looks like CF netCDF.

Here's a slide deck
<https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0CB4QFjAA&url=http%3A%2F%2Fwww.opendap.org%2Fsites%2Fdefault%2Ffiles%2FHyrax-for-HDF-final-sshot.pptx&ei=mwvZVPfPG8WhNt3ogdgD&usg=AFQjCNHbHKMXdBxi9UM-Actn4S_Gh1qHCQ>
from Kent Yang on the topic. I can verify that Ferret reads these swaths
just fine.

Roland


On Mon, Feb 9, 2015 at 1:19 PM, Roy Mendelssohn - NOAA Federal <
roy.mendelssohn@xxxxxxxx> wrote:

> Hi All:
>
> I have been asked to comment on a group in NOAA using THREDDS fro their
> data distribution.  One thing I am not certain about, and I want to be sure
> of before i comment, is if anyone is serving L2 data  (essentially swaths)
> in THREDDS?  If you are, can you give me some idea of how you have the data
> stored in files, and how you set up the files.
>
> I have seen swath data where the grid size is the same but the lat-lon
> bounds change with each file, and others where the grid is the same just a
> lot of it is empty.
>
> Also is there some place I can be pointed to that lists the projections
> currently supported by THREDDS?
>
> Thanks,
>
> -Roy
>
>
> **********************
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> Roy Mendelssohn
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> NOAA/NMFS
> Environmental Research Division
> Southwest Fisheries Science Center
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• References:
  • [thredds] L2 Data
    • From: Roy Mendelssohn - NOAA Federal