Global ETD Search
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Showing 1 to 2 of 2 for “"Nighttime imagery"”.
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VIrginia Urban Dynamics Study Using DMSP/OLS Nighttime Imagery
… This study illustrated the use of time series nighttime light (NTL) data from the United States Air Force Defense Meteorological Satellites Program/Operational Linescan System (DMSP/OLS) to delineate urban boundaries and tracked three key urban changes: land cover change, population growth and …
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Estimating Economic Activity from Space
… explicit estimates of economic activity from nighttime satellite imagery as provided by the Defense Meteorological Satellite Program's Opertaional Linescan System (DMSP-OLS). The methods presented here are used to estimate formal and informal economic activity of Mexico and India at the …