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DATA SERVICES

The following is a list of data related services that the GES DISC provides our users to help them get the most out of our data resources. None of these services requires the user to download or install any software. A list of tools provided by the GES DISC, which do require the user to download and install software, can be seen on our Data Tools.

Currently Available Data Services

Giovanni

The GES-DISC Interactive Online Visualization ANd aNalysis Infrastructure (Giovanni) is the underlying infrastructure for a growing family of Web interfaces that allows users to analyze gridded data interactively online without having to download any data. Through Giovanni, users are invited to discover and explore our data using sophisticated analyses and visualizations.

Please see our Giovanni interface description page for a full description of Giovanni interfaces.

OPeNDAP

The information on this page is provided to the Open Source Project for a Network Data Access Protocol (OPeNDAP) users. Assuming the users have some knowledge with the OPeNDAP client/server software, the information shown here will direct you to the locations where OPeNDAP enabled data are stored.

Data Mining with S4PM-DME (formerly known as NADM)

S4PM-DME (S4PM Data Mining Edition) is a new system that provides data mining capability to our users. This improved system replaces the old Near Archive Data Mining (NADM) system. As with NADM, S4PM-DME allows users to run their own data mining algorithms on data at the GES DISC. Users first upload algorithms into the S4PM-DME system and then mine for data through the GES-DISC’s Web site. S4PM-DME allows algorithms for first be tested against small amounts of data before getting run on the full data record. After the data mining is completed, the output is placed in an FTP holding area. A daily email is sent to the user with information about the pickup directory and the number of files.

On-Demand Subsetting

On-demand subsetting services are available for many AIRS data products and other datasets provided by the GES DISC via our online search and order interface.

OGC Web Map Server

The Open Geospatial Consortium (OGC) Web Map Server (WMS) is an interface that allows the use of data and enables clients to build customized maps with data coming from different networks.

Data Tools

The data tools are provided as aids to help users fully utilize and manipulate DAAC data products. The tools have been researched, tested, and enhanced if needed to handle the HDF and HDF-EOS data formats. This software is freely available and can generally be downloaded via the Web. The HDF-EOS Tools and Information Center provides links to additional tools and resources that are not listed on this page, but that you may find to be useful. We encourage you to send us information about your tools and the types of applications and data sets you use.

 



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  • Last updated: March 12, 2008 17:49:38 GMT