Shuttle Radar Topography Mission Project Office, Jet Propulsion Laboratory, NASA

Data Center Description
The Shuttle Radar Topography Mission (SRTM) collected topographic data
from nearly 80 percent of Earth's land surfaces, creating the
first-ever near-global data set of land elevations.

SRTM is an international project spearheaded by the National
Geospatial-Intelligence Agency (NGA) and the National Aeronautics and
Space Administration (NASA).

Website: http://www2.jpl.nasa.gov/srtm/

[Summary provided by NASA.]