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Land use


SVS >> Land use
Movie ID Title
This Landsat data from 1986 of the Baltimore area, however a special algorithm has been applied to it to illuminate the changes in low-density residential land use which exemplify sprawl. 2637 Impervious Data of the Baltimore Area
This Landsat data from 1986 of the Washington area, however a special algorithm has been applied to it to illuminate the changes in low-density residential land use which exemplify sprawl. 2636 Impervious Data of the Washington, DC Area
Water specialists Rick Allen, Bill Kramber and Tony Morse have created an innovative satellite-based method that maps agricultural water consumption. The team uses Landsat thermal band data to measure the amount of water evaporating from the soil and transpiring from plants' leaves. Evapotranspiring water absorbs energy, so farm fields consuming more water appear cooler in the thermal band. The Landsat observations provide an objective way for water managers to assess on a field-by-field basis how much water agricultural growers are using. Landsat is a joint program of NASA and the US Geological Survey.<p><p>For complete transcript, click <a href= 10484 Landsat: A Space Age Water Gauge

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