Past and Present Weather Data and Analysis Software from Unidata via WWW
Entry ID: UNIDATA

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Summary
Abstract: http://unidata.ucar.edu/

Participation in the Unidata community allows users (primarily educators and
researchers), to access data and visualization software to explore earth-system
phenomena.

Multidisciplinary from its origins in 1983, the community hosts participants
from atmospheric science, hydrology, oceanography, climatology, engineering,
... View entire text
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates   
  N: 60.0   S: 20.0   E: -60.0   W: -125.0
  N: 90.0   S: -90.0   E: 180.0   W: -180.0

Data Set Citation
Dataset Originator/Creator: National Science Foundation, University Corporation for Atmospheric Research
Dataset Title: Unidata Products and Services
Dataset Release Place: Boulder, Colorado, USA
Dataset Publisher: Unidata
Online Resource: http://unidata.ucar.edu/
Data Resolution
Latitude Resolution: 1 km
Longitude Resolution: 1 km
Horizontal Resolution Range: 1 km - < 10 km or approximately .01 degree - < .09 degree
Quality The Normalized Difference Vegetation Index (NDVI) has been in use for many
years to measure and monitor plant growth (vigor), vegetation cover, and
biomass production from multispectral satellite data. The NDVI image maps shown
here are prepared from 1-km AVHRR spectral data in the visible (Channel 1;
0.58-0.68 micrometers) and near infrared (Channel ... View entire text
Access Constraints None
Use Constraints None. However, users should be aware that temporal changes may have occurred
since this data set was collected and that some parts of this data may no
longer represent actual surface conditions. Users should not use this data for
critical applications without a full awareness of it's limitations.
Acknowledgment of the U.S. Geological Survey would be appreciated for products
derived from these data.
Data Set Progress
IN WORK
Originating Center
Data Center
Earth Resources Observation and Science Center, U.S. Geological Survey, U.S. Department of the Interior Supplemental Info
Data Center URL: http://eros.usgs.gov/

Data Center Personnel
Name: EROS CENTER
Phone: 605-594-6151
Phone: 800-252-4547
Fax: 605-594-6589
Email: lta at usgs.gov
Contact Address:
LTA Customer Services
U.S. Geological Survey
EROS Center
47914 252nd Street
City: Sioux Falls
Province or State: SD
Postal Code: 57198-0001
Country: USA
Distribution
Distribution Media: Online
Distribution Format: WMS
Fees: No fees
Personnel
Role: DIF AUTHOR
Phone: (301) 614-6898
Fax: 301-614-5268
Email: Tyler.B.Stevens at nasa.gov
Contact Address:
NASA Goddard Space Flight Center
Global Change Master Directory
City: Greenbelt
Province or State: MD
Postal Code: 20771
Country: USA
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Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2006-11-01
Last DIF Revision Date: 2013-05-13

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