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Re: [thredds] Station Data Subset Service vs. OPeNDAP constraint expressions

> 
> Id be interested in knowing which clients can handle relational constraint 
> expressions? The NetCDF clients cannot, because it falls outside of the data 
> model and API. I know you guys do a lot with relational databases, so its not 
> surprising if your software does.  Ive been working almost exclusively on top 
> of collections of files (netcdf, hdf, grib, bufr, etc). I have been on the 
> lookout for new solutions, but for now it seems that people need services 
> that run on top of those file collections.
> 
> Comments, please
> 

Email exchange with dennis about whether the latest netcdf library with opendap 
support can handle relational constraint expressions:

> The code should be able to handle relational
> constraint expressions. To be frank, however,
> I have only tested it on synthetic data
> because I never could find any real data
> that produced sequence data. This means
> that there are probably some errors in it.
> However, I am glad to work with you
> to fix any bugs or other issues.

So anything that can link to the latest netcdf distribution with OpeNDAP 
enabled has such capabilities.  

-Roy


**********************
"The contents of this message do not reflect any position of the U.S. 
Government or NOAA."
**********************
Roy Mendelssohn
Supervisory Operations Research Analyst
NOAA/NMFS
Environmental Research Division
Southwest Fisheries Science Center
1352 Lighthouse Avenue
Pacific Grove, CA 93950-2097

e-mail: Roy.Mendelssohn@xxxxxxxx (Note new e-mail address)
voice: (831)-648-9029
fax: (831)-648-8440
www: http://www.pfeg.noaa.gov/

"Old age and treachery will overcome youth and skill."
"From those who have been given much, much will be expected" 



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