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U.S. Department of Energy
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Areas of Anomalous Surface Temperature in Routt County, Colorado, as Identified from ASTER Thermal Data

Dataset ·
DOI:https://doi.org/10.15121/1148744· OSTI ID:1148744

This layer contains areas of anomalous surface temperature in Routt County identified from ASTER thermal data and spatial based insolation model. The temperature is calculated using the Emissivity Normalization Algorithm that separate temperature from emissivity. The incoming solar radiation was calculated using spatial based insolation model developed by Fu and Rich (1999). Then the temperature due to solar radiation was calculated using emissivity derived from ASTER data. The residual temperature, i.e. temperature due to solar radiation subtracted from ASTER temperature was used to identify thermally anomalous areas. Areas that had temperature greater than 2o were considered ASTER modeled very warm surface exposures (thermal anomalies). Note: 'o' is used in this description to represent lowercase sigma.

Research Organization:
DOE Geothermal Data Repository; Flint Geothermal, LLC
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE), Renewable Power Office. Geothermal Technologies Program (EE-4G)
Contributing Organization:
Flint Geothermal, LLC
DOE Contract Number:
EE0002828
OSTI ID:
1148744
Report Number(s):
310
Availability:
GDRHelp@ee.doe.gov
Country of Publication:
United States
Language:
English