This perspective view from the Advanced Spaceborne Thermal Emission and Reflection Radiometer instrument aboard NASA's Terra spacecraft shows the magnificent natural landscape of Salzkammergut, Austria.
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Hallstatt, Austria

Human activity in the magnificent natural landscape of the Salzkammergut, Austria began in prehistoric times, with the salt deposits being exploited as early as the 2nd millennium B.C. This resource formed the basis of the area's prosperity up to the middle of the 20th century, a prosperity that is reflected in the fine architecture of towns like Hallstatt. Large parts of the region were listed as a World Heritage Site in 1997. The ASTER perspective view was created from data acquired June 22, 2003, draped over an ASTER DEM. It is located at 47.5 degrees north latitude, 13.6 degrees east longitude.

With its 14 spectral bands from the visible to the thermal infrared wavelength region and its high spatial resolution of 15 to 90 meters (about 50 to 300 feet), ASTER images Earth to map and monitor the changing surface of our planet. ASTER is one of five Earth-observing instruments launched Dec. 18, 1999, on Terra. The instrument was built by Japan's Ministry of Economy, Trade and Industry. A joint U.S./Japan science team is responsible for validation and calibration of the instrument and data products.

The broad spectral coverage and high spectral resolution of ASTER provides scientists in numerous disciplines with critical information for surface mapping and monitoring of dynamic conditions and temporal change. Example applications are: monitoring glacial advances and retreats; monitoring potentially active volcanoes; identifying crop stress; determining cloud morphology and physical properties; wetlands evaluation; thermal pollution monitoring; coral reef degradation; surface temperature mapping of soils and geology; and measuring surface heat balance.

The U.S. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The Terra mission is part of NASA's Science Mission Directorate, Washington, D.C.

More information about ASTER is available at http://asterweb.jpl.nasa.gov/.

Image details

ID#:
PIA13640

Date added:
2010-12-01

Target:
Earth

Mission:
Earth Observing System (EOS)

Spacecraft:
Terra

Instruments:
Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER)

Size:
1460 x 1480 pixels (width x height)

Rating:



Views:
3,459

Full-Res TIFF:
PIA13640.tif (6.49 MB)

Full-Res JPG:
PIA13640.jpg (0.47 MB)

Image credit:
NASA/GSFC/METI/ERSDAC/JAROS, and U.S./Japan ASTER Science Team