Advanced aerospace remote sensing systems for global resource applications

Abstract

The Landsat program, which was concerned with testing the use of satellite data for global resource observations, has been an unqualified success, and users of Landsat data demand now that repetitive global multispectral data be provided on a routine basis for a wide variety of applications. A review is provided of the current status of NASA's land observation program, new developments in advanced aerospace remote sensing techniques, and issues related to the development and testing of new prototype systems by the U.S. The current Landsat program is considered along with developments in solid-state imaging technology, short wave infrared research using the Space Shuttle, the Shuttle Orbiter camera payload system large format camera, and advanced research in thermal remote sensing. Attention is also given to the potential of imaging radar for global resource observations, and research related to geopotential field mapping.