Changes between Version 1 and Version 2 of udg/interfaces


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Timestamp:
Mar 10, 2015 6:05:51 PM (7 years ago)
Author:
gutierjm
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  • udg/interfaces

    v1 v2  
    1 UDG provides a web interface to explore and access the datasets (based on the standard OPeNDAP interface of the TDS). In this example, we illustrate the use of this service to select time/spatial data subsets from the ERAInterim dataset and downloading the resulting data in both ASCII and Binary formats.
     1UDG provides a web interface to explore and access the datasets (based on the standard OPeNDAP interface of the TDS). In this example, we illustrate the use of this service to select geo-temporal data subsets from the ERAInterim (predictors for downscaling) dataset and downloading the resulting data in both ASCII and Binary formats (see the [wiki:udg/accessdata catalog of datasets] for the links to the datasets).
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    3 Click on the
     3We start by clicking in the link of the corresponding  dataset
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     5 [http://meteo.unican.es/tds5/dodsC/interim/daily/interim20_daily.ncml.html Predictors from ERA-Interim]
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    57First of all, an authentication dialog will request a valid user name and password (see user registration for details).
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     9The variables are stored as ''gridsets'' and, thus, auxiliary coordinate variables (lat, lon, time, member, etc.) should be handled for geo-temporal data referencing.
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     11In the following we show how to use this service to explore the structure of the datasets and to obtain simple pieces of information in ASCII format.