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USGS Fire Science: Fire Danger Monitoring and Forecasting

Fact Sheet 2005-3066

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Abstract

The U.S. Geological Survey (USGS) has advanced the use of moderate-resolution satellite data in a decision support system for assessing national fire potential. Weekly updated digital images of the Normalized Difference Vegetation Index (NDVI), based on data acquired at 1-kilometer (km) resolution (about 0.6 mi), have been used for the past 19 years as a means to assess live vegetation conditions for the purpose of rating fire danger. These images, produced and monitored through the growing season, portray the approximate time of greenup and senescence, as well as the relative amount and condition of growing plants.

Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
USGS Fire Science: Fire Danger Monitoring and Forecasting
Series title:
Fact Sheet
Series number:
2005-3066
Edition:
-
Year Published:
2007
Language:
ENGLISH
Publisher:
Geological Survey (U.S.)
Contributing office(s):
Earth Resources Observation and Science (EROS) Center
Description:
1 p.
Number of Pages:
1