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This dataset is a polygon shapefile delineating the footprint of bathymetric data collected in October, 2021 for an approximately 500 meter (m) reach of the Kalamazoo River upstream of Plainwell, Michigan (MI). Bathymetric data in the river channel were collected with a single beam sonar and Acoustic Current Doppler Profiler operated along 2 longitudinal transects and 48 cross-sectional transects, respectively.
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This dataset is a digital elevation model (DEM) comprising topographic and bathymetric data for an approximately 500 meter (m) reach of the Kalamazoo River upstream of Plainwell, Michigan (MI). The DEM was developed from elevation data collected by several different methods. Bathymetric data in the river channel were collected in October 2021 with a single beam sonar and Acoustic Current Doppler Profiler operated along 2 longitudinal transects and 48 cross-sectional transects, respectively. River bank topographic data were collected with a backpack-mounted terrestrial lidar unit concurrently with the bathymetric data. Lidar points were classified by a combination of automated and manual methods. Floodplain elevations...
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This dataset is a longitudinal profile of the river bed and water surface along the thalweg of a an approximately 500 meter (m) reach of the Kalamazoo River upstream of Plainwell, Michigan (MI). The bed profile was derived from a digital elevation model (DEM) comprising topographic and bathymetric data for the Plainwell reach. Bathymetric data in the river channel were collected in October, 2021 with a single beam sonar and Acoustic Current Doppler Profiler (ADCP) operated along two longitudinal transects and 48 cross-sectional transects, respectively. River bank topographic data were collected with a backpack-mounted terrestrial lidar unit concurrently with the bathymetric data. The water surface profile was developed...
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This dataset contains topographic cross sections spanning the river channel for an approximately 500 meter (m) reach of the Kalamazoo River upstream of Plainwell, Michigan (MI). The 30 cross sections are oriented perpendicular to the channel and spaced evenly along the 500m reach to represent variability in channel geometry. Bankfull hydraulic geometry attributes and complexity metrics were calculated for each cross section. The cross section data were extracted from a digital elevation model (DEM) composed of topographic and bathymetric data, which is contained in this data release. Cross-section data are provided in tabular and graphical form in an Excel spreadsheet and CSV files. The spatial location of the cross-sections...
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This dataset is a classified point cloud comprising topographic and bathymetric data for an approximately 500 meter (m) reach of the Kalamazoo River upstream of Plainwell, Michigan (MI). The dataset contains point elevation data collected by several different methods. Bathymetric data in the river channel were collected in October, 2021 with a single beam sonar and Acoustic Current Doppler Profiler operated along 2 longitudinal transects and 48 cross-sectional transects, respectively. River bank topographic data were collected with a backpack-mounted terrestrial lidar unit concurrently with the bathymetric data. All points from the respective datasets were projected to the same coordinate system. Points were classified...
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This dataset contains a comparison of topographic cross-sections spanning the river channel in a reach of the Kalamazoo River upstream of Plainwell, Michigan (MI), measured at two different time periods, 2010 and 2021. The 2021 cross-section data were extracted from a digital elevation model (DEM) comprising topographic and bathymetric data collected by several different methods. Bathymetric data in the river channel were collected in October, 2021 with a single beam sonar and Acoustic Current Doppler Profiler operated along two longitudinal transects and 48 cross-sectional transects, respectively. River bank topographic data were collected with a backpack-mounted terrestrial lidar unit concurrently with the bathymetric...
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In August, 2022, pebble counts were conducted in a reference reach of the Kalamazoo River upstream of Plainwell, Michigan (MI) to characterize the substrate size within the reach. These data were collected to accompany elevation data collected for the reference reach in October, 2021. A reach composite pebble count was conducted, consisting of 101 samples collected along 34 transects spanning the entire 500 m reach. Sample locations spanned multiple geomorphic unit types, including riffles, pools, and run/glides. Additionally, a separate 100-sample pebble count was conducted in a riffle near the head of the reference reach. The riffle data were collected in the same location as a 2010 survey and pebble count, allowing...
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This dataset is a polygon shapefile of woody debris in an approximately 500 meter (m) reach of the Kalamazoo River upstream of Plainwell, Michigan (MI). The woody debris was identified using terrestrial lidar data collected in October 2021. The lidar point cloud was classified as ground, water, and vegetation returns by a combination of automated and manual methods. Woody debris points in the channel were manually classified with the aid of imagery that was collected concurrently with the lidar data. These points were used to generate polygons defining the outline of woody debris in the channel. Because lidar does not penetrate the water surface, fully submerged debris could not be detected and only vegetation extending...
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This dataset is a map of hydrogeomorphic units (HGUs) for an approximately 500 meter (m) reach of the Kalamazoo River upstream of Plainwell, Michigan (MI). HGUs are the building blocks of the riverscape, including, for example, bars, banks, riffles, and pools. The HGUs were mapped with the automated Geomorphic Unit Tool (GUT; Bangen et al., 2017; Wheaton et al., 2015) run on a digital elevation model (DEM) comprising topographic and bathymetric data for the Plainwell reach, which was developed from elevation data collected by several different methods. Bathymetric data in the river channel were collected in October, 2021 with a single beam sonar and Acoustic Current Doppler Profiler operated along two longitudinal...
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This dataset contains the 10 most common geomorphon forms for an approximately 500 meter (m) reach of the Kalamazoo River upstream of Plainwell, Michigan (MI), in raster and polygon format. Geomorphons are a terrain analysis approach that identify 3-dimensional forms in a landscape based on comparison of the relative elevations of a central pixel to the pixels in its surrounding viewshed. The approach breaks down a landscape into it's component forms (flat, summit, ridge, shoulder, spur, slope, hollow, footslope, valley, and depression), which can serve as a basis for interpreting distinct hydrogeomorphic units and processes associated with them (Jasiewicz and Stepinski, 2013). Polygon features were developed from...
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This dataset contains topographic cross sections spanning the river channel, floodplain and valley walls for an approximately 500 meter (m) reach of the Kalamazoo River upstream of Plainwell, Michigan (MI). The five cross sections are oriented perpendicular to the valley axis and spaced evenly along the 500m reach to represent variability in channel and floodplain geometry. Bankfull hydraulic geometry attributes and complexity metrics were calculated for each cross section, as were floodplain inundation dimensions for flow stages at multiples ranging from 0.9 to 2.0 of the bankfull depth. The cross section data were extracted from a digital elevation model (DEM) composed of topographic and bathymetric data, which...


    map background search result map search result map Classified topobathymetric point cloud of Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 1 meter Digital Elevation Model of Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 Footprint of bathymetry data collected for a Kalamazoo River Reference Reach upstream of Plainwell, Michigan, in 2021 Channel Cross Sections of Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 Valley Cross Sections of Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 Comparison of 2010 to 2021 Channel Cross Sections of Kalamazoo River Reference Reach upstream of Plainwell, Michigan Channel Hydrogeomorphic Units for Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 Geomorphons for Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 Longitudinal Profile for Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 Woody Debris in Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 Substrate Particle Size Data for Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2022 Woody Debris in Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 Classified topobathymetric point cloud of Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 1 meter Digital Elevation Model of Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 Footprint of bathymetry data collected for a Kalamazoo River Reference Reach upstream of Plainwell, Michigan, in 2021 Channel Cross Sections of Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 Valley Cross Sections of Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 Comparison of 2010 to 2021 Channel Cross Sections of Kalamazoo River Reference Reach upstream of Plainwell, Michigan Channel Hydrogeomorphic Units for Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 Geomorphons for Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 Longitudinal Profile for Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2021 Substrate Particle Size Data for Kalamazoo River Reference Reach upstream of Plainwell, Michigan, 2022