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Giovanni - Interactive Visualization and Analysis

Contributors: tonyr, rchowdhury

Giovanni - Interactive Visualization and Analysis - GES DISC: Goddard Earth Sciences, Data and Information Services Center

Giovanni-4 Now Available
New! Please try out Giovanni-4, the next generation of Giovanni, with dramatically improved performance and interactive plotting and mapping. (Currently, only select Aerosols, Hydrology and Turbulent Flux data are available in Giovanni-4, with more on the way.)

Atmospheric Portals   (Scroll down to view complete list)

Application and Education Portal (Scroll down to view complete list)

Meteorological Portals

Ocean Portals

Hydrology Portals (Scroll down to view complete list)

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Giovanni is a Web application developed by the GES DISC to provide a simple, intuitive way to visualize, analyze, and access vast amounts of Earth science remote sensing data, particularly from satellites, without having to download the data.

Giovanni consists of several portals tailored to meet the needs of different Earth science research communities.  To use a Giovanni portal, click the its link in the lists under the left tab above. 

Giovanni includes data for aerosols, atmospheric chemistry, atmospheric temperature and moisture, and rainfall.  Giovanni also includes output from assimilation models covering a wealth of atmospheric, land surface and oceanographic parameters.


Latest News

LCLUC is an interdisciplinary science program in the Earth Science Division of the NASA Science Mission Directorate.
Apr 24, 2014 - NASA Land Cover/Land Use Change meeting convenes in Rockville, MD

Dr. Suhung Shen represents GES DISC

+ Read More…
NLDAS-2 VIC hourly 0-100 cm soil moisture content of 00Z January 1, 2014. Note the low soil moisture in the Southwest, Pacific Northwest, and California, consistent with reported drought conditions.
Apr 11, 2014 - NLDAS Phase 2 VIC Model Data Sets Released by NASA GES DISC

New data release complements previously released Mosaic and NOAH hydrological model data

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TRMM rain rate quasi-climatology for the state of New York in August.  Variations in rainfall and sunlight in the summer are important for viniculture in the Finger Lakes region of New York.
Apr 11, 2014 - The March 2014 issue of The Giovanni News is online

Aerosols and evapo-transpiration, climate change investigations, and quasi-climatologies this month

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GES DISC - USGS collaboration makes NLDAS and GLDAS hydrological data more compatible with Geographical Information System (GIS) analyses.
Mar 28, 2014 - GES DISC – USGS collaboration for hydrological assimilation model data

The Geo Data Portal offers a region-specific analysis capability

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Preview of seasonal time-series analysis: autumn precipitation, southeastern United States, TRMM 0.25 degree rain rate, 1999-2012.
Mar 12, 2014 - February 2014 issue of The Giovanni News is online

Issue has articles on pollution and rain in Europe, publications using Giovanni, Giovanni-4 time-series

+ Read More…

+Giovanni - Interactive Visualization and Analysis News Archive  RSS News Feed

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Last updated: Aug 12, 2013 12:37 PM ET