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Landsat Surface Reflectance for Great Salt Lake, Utah Lake, and Farmington Bay

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Created: Aug 16, 2018 at 9:22 p.m.
Last updated: Aug 16, 2018 at 9:32 p.m.
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Surface reflectance measured by satellite remote sensing can be used to evaluate optical water quality in lakes and reservoirs.

This resource contains surface reflectance data from the Landsat 5 and Landsat 7 sensors at locations throughout the Great Salt Lake, Utah Lake, and Farmington Bay in Utah, USA. Calibration data contain near-coincident samples of surface chlorophyll (from the Utah Division of Water Quality, USGS, and Jordan River-Farmington Bay Water Quality Council), while historical reflectance data contain only surface reflectance data over the historic record of 1984-2016. Reflectance data are provided for each of the visible, near infrared, and shortwave infrared bands (scaled from 0-10000). These data were downloaded via Google Earth Engine, which hosts the surface reflectance products that are produced by the USGS. Cloud Mask bands indicate data with potential cloud/haze/atmospheric interferences (any value >1).

Subject Keywords



Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
Place/Area Name:
Central Utah
North Latitude
East Longitude
South Latitude
West Longitude


Start Date:
End Date:


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How to Cite

Hansen, C. (2018). Landsat Surface Reflectance for Great Salt Lake, Utah Lake, and Farmington Bay, HydroShare,

This resource is shared under the Creative Commons Attribution CC BY.


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