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We developed an approach to quantify Urban Heat Island (UHI) extent and intensity in Sioux Falls, SD and its surrounding area by using surface temperature from Landsat surface temperature products in a time series manner. Landsat land surface temperature data from Landsat Analysis Ready Data (ARD) were used to quantify surface temperature changes from 1985 to 2018. The current study assessed UHI intensity and its variations associated with urban development on an annual basis. This dataset, over the study period, show that the maximum surface temperature in the high intensity urban area significantly increased while no significant trend was found in surrounding non-urban areas. The released datasets were annual...
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We developed an approach to quantify Urban Heat Island (UHI) extent and intensity in Sioux Falls, SD and its surrounding area by using surface temperature from Landsat surface temperature products in a time series manner. Landsat land surface temperature data from Landsat Analysis Ready Data (ARD) were used to quantify surface temperature changes from 1985 to 2018. The current study assessed UHI intensity and its variations associated with urban development on an annual basis. This dataset, over the study period, show that the mean surface temperature in the high intensity urban area significantly increased while no significant trend was found in surrounding non-urban areas. The datasets were annual averages of...
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Well and aquifer data were collected from field measurements and drillers’ logs. Multiple slug tests were completed at each well with a transducer to record the change in water level and a U.S. Geological Survey standard mechanical slug to displace the well’s water column. A Solinst Levelogger LT F30/M10 electronic transducer (unvented) was used to record water-level changes during each slug test. Water-level changes for each trial were analyzed in AQTESOLV Pro version 4.50.002 using the Springer and Gelhar method of curve fitting.
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A High-Resolution Hydrographic Mapping effort was completed for thirteen 12-digit hydrologic units in the Big Sioux River Basin near Sioux Falls in southeastern South Dakota. A digitial elevation model based on light detection and ranging (lidar) data was prepared from four sources. Known culverts were hydro-enforced into the elevation model, and selective drainage techniques were utilized within geographic information systems software to identify additional locations where bridges or culverts needed to be hydro-enforced. These potential locations were given a preliminary screening using aerial imagery, and likely locations were further screened using high-resolution oblique aerial imagery or with site visits. Locations...


    map background search result map search result map High-Resolution Hydrographic Mapping on a portion of the Big Sioux River Basin in Southeast South Dakota, 2016 USGS 1:100000-scale Quadrangle for Sioux Falls, SD 1985 USGS 1:250000-scale Quadrangle for Sioux Falls, SD 1958 USGS 1:250000-scale Quadrangle for Sioux Falls, SD 1955 USGS 1:250000-scale Quadrangle for Sioux Falls, SD 1955 USGS 1:250000-scale Quadrangle for Sioux Falls, SD 1955 Water-level data and AQTESOLV Pro analysis results for slug tests in the Big Sioux Aquifer, Sioux Falls, South Dakota, 2017 Land surface thermal feature (Tmax) change monitoring in urban and urban wild land interface in Sioux Falls, SD from 1985-2018 (version 2.0) Land surface thermal feature (Tmean) change monitoring in urban and urban wild land interface in Sioux Falls, SD from 1985-2018 (version 2.0) Water-level data and AQTESOLV Pro analysis results for slug tests in the Big Sioux Aquifer, Sioux Falls, South Dakota, 2017 High-Resolution Hydrographic Mapping on a portion of the Big Sioux River Basin in Southeast South Dakota, 2016 USGS 1:100000-scale Quadrangle for Sioux Falls, SD 1985 USGS 1:250000-scale Quadrangle for Sioux Falls, SD 1958 USGS 1:250000-scale Quadrangle for Sioux Falls, SD 1955 USGS 1:250000-scale Quadrangle for Sioux Falls, SD 1955 USGS 1:250000-scale Quadrangle for Sioux Falls, SD 1955 Land surface thermal feature (Tmax) change monitoring in urban and urban wild land interface in Sioux Falls, SD from 1985-2018 (version 2.0) Land surface thermal feature (Tmean) change monitoring in urban and urban wild land interface in Sioux Falls, SD from 1985-2018 (version 2.0)