St. Croix National Scenic Riverway, ADCP Flow Diffusion of the St. Croix River near Hudson, WI, 20181004
Hydroacoustic (sonar) data were collected for the Mississippi, St. Croix, and Minnesota Rivers for the development of high-resolution bathymetry and sidescan imagery. Small areas containing priority mussel habitat had additional collection efforts to map water velocities and bottom composition. Combining these data in …