Skip all navigation and jump to content Jump to site navigation Jump to section navigation.
NASA Logo - Goddard Space Flight Center + Visit NASA.gov
HOME PROJECTS RESOURCES SEARCH MAP

+ Advanced Search
Home
Home
View Most Recently Released Imagery
View Gallery of Imagery: A topical collection of SVS Imagery
Search Imagery by the keywords assigned to it
Search Imagery by the instruments that supplied data for a visualization product
Search Imagery by the series of visualizations that have been produced
Search Imagery by the scientist providing the data used in a visualization product
Search Imagery by the animator that created the product
Search Imagery by the identification number assigned to the visualization product
See other search options
Learn about the SVS Image Server
  + About the Server
  + Animation List
  + How to Use the Server


  + RSS Feeds
blank image

Watershed




SVS >> Watershed

Movie ID Title
Here we see an image of the Baltimore area taken with the
Landsat satellite on March 27, 1998. For over 26 years, Landsat images have been
used to help urban planners understand where growth is taking place and help
geographers evaluate how different urban planning programs effect population
growth and land use. 2180 Impervious Surface Cover: Close Up of Baltimore
A special algorithm has been applied to the Landsat 7 image to
illuminate the changes in low-density residential land use which exemplify sprawl. 2177 Impervious Surface Cover: Non-Paved Areas
In this animation the green is taken away to let the Impervious Surface
Cover stand out. 2176 Impervious Surface Cover: Paved Areas in DC and Baltimore
This is the standard definition version of the Mississippi River Water Basin animation MPWG. 10057 Mississippi River Watershed

USA.gov logo - the U.S. Government's official Web portal. + Privacy Policy and Important Notices
+ Reproduction Guidelines
NASA NASA Official:
SVS Contact:
Curator: