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Discover how MODIS data help track changes in snow water equivalents in the Sierra Nevada Mountains to help forecast drought in California.
Data in Action
Sept. 30, 2015
See how MODIS data are used to determine areas susceptible to water-stress to show the relative health of the vegetation compared to the same area with healthy vegetation.
Data in Action
June 25, 2015
Learn how satellite altimetry is used to measure the heights of rivers and lakes.
Data in Action
May 11, 2015
Learn how NASA’s Gravity Recovery and Climate Experiment satellite mission measures groundwater changes from space.
Data in Action
March 26, 2015
MODIS data captured the extensive flooding of the Shire River in Malawi and Mozambique, caused by unusually heavy rains and a tropical cyclone.
Data in Action
Feb. 15, 2015
Explore how MODIS data supports research on tick-borne disease spread in Kansas, water stress in African rangelands, and long-term greenness trends in Alaska’s boreal ecosystems.
Data in Action
Oct. 28, 2014
ASTER data are used to evaluate the affects of Hurricane Ivan, a unique and destructive storm, after making two U.S. landfalls.
Data in Action
Sept. 30, 2014
See how digital elevation models are used to create three-dimensional data visualizations, which provide an insightful perspective on landscapes.
Data in Action
Aug. 18, 2014
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