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Williams, Richard S., Jr.; Southworth, C. Scott – Geotimes, 1983
The Landsat Program became the major event of 1982 in geological remote sensing with the successful launch of Landsat 4. Other 1982 remote sensing accomplishments, research, publications, (including a set of Landsat worldwide reference system index maps), and conferences are highlighted. (JN)
Descriptors: Cartography, Conferences, Earth Science, Geology
Williams, Richard S., Jr.; Kover, Allan W. – Geotimes, 1978
The steady growth of the Landsat image data base continues to make this kind of remotely sensed data second only to aerial photographs in use by geoscientists who employ image data in their research. Article reviews data uses, meetings and symposia, publications, problems, and future trends. (Author/MA)
Descriptors: Computer Graphics, Data Collection, Earth Science, Geology
