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[THREDDS #OHQ-734046]: AVISO OPeNDAP data retrieval question



> Hello,
> 
> I'm attempting to retrieve oceanographic data from AVISO's OPeNDAP site.
> With the URL below, I can access the data, though I am wondering if I
> can get it in a more streamlined fashion. In the example below, I would
> like to get back only the adt.adt values via OPeNDAP. I am inputting the
> time, location, and parameter values, so I don't need all the metadata
> given back to me. If anyone has any suggestions how I could do this,
> it would be much appreciated. Thanks in advance for your help.  Chris
> 
> EXAMPLE URL:
> 
> http://opendap.aviso.altimetry.fr/thredds/dodsC/dataset-duacs-dt-global-allsat-madt-h?adt[7181][520:523][1158:1159]
> 
> 
> URL OUTPUT:
> 
> Dataset {
> Grid {
> ARRAY:
> Int32 adt[time = 1][lat = 4][lon = 2];
> MAPS:
> Float32 time[time = 1];
> Float32 lat[lat = 4];
> Float32 lon[lon = 2];
> } adt;
> } dataset-duacs-dt-global-allsat-madt-h;
> ---------------------------------------------
> adt.adt[1][4][2]
> [0][0], -53, -105
> [0][1], 69, -56
> [0][2], 227, 116
> [0][3], 359, 304
> 
> adt.time[1]
> 22887.0
> 
> adt.lat[4]
> 40.125, 40.375, 40.625, 40.875
> 
> adt.lon[2]
> 289.625, 289.875
> 
> 

i think the URL you mean is:

http://opendap.aviso.altimetry.fr/thredds/dodsC/dataset-duacs-dt-global-allsat-madt-h.asc?adt[7181][520:523][1158:1159]

you can get it back in binary with

http://opendap.aviso.altimetry.fr/thredds/dodsC/dataset-duacs-dt-global-allsat-madt-h.dods?adt[7181][520:523][1158:1159]

John



Ticket Details
===================
Ticket ID: OHQ-734046
Department: Support THREDDS
Priority: Critical
Status: Closed


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