Filters: Tags: Hydroacoustic (X) > partyWithName: Stephanie R Sattler (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions Raster (5) Types Downloadable (5) GeoTIFF (5) Map Service (5) Raster (5) Contacts Jayme M Strange Marybeth K Brey U.S. Geological Survey - ScienceBase Categories Data (5) Tag Types Theme (6) Place (6) Tag Schemes None (6) State (6) Upper Mississippi River (6) View Results as: JSON ATOM CSV

Lock and Dam 19 Side Scan, 2019 A side scan image collected with Humminbird Helix 10 on November 14, 2019. Side scan sonar creates a picture or an image of the riverbed. To generate an image, side scanners measures the strength of how loud the return sonar pings are. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: DEM, Hydroacoustic, Illinois, Iowa, Lock and Dam 19, All tags... Mississippi River, bathymetry, lidar, side scan, sonar, Fewer tags Lock and Dam 19 Bathymetry Slope, 2019 A slope raster generated from multibeam bathymetry and terrestrial lidar collected simultaneously on November 14, 2019. Slope represents the rate of change of elevation under the water column. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: DEM, Hydroacoustic, Illinois, Iowa, Lock and Dam 19, All tags... Mississippi River, bathymetry, lidar, Fewer tags Lock and Dam 19 XYZ, 2019 An XYZ generated from multibeam bathymetry and terrestrial lidar collected simultaneously on November 14, 2019. An XYZ is the raw point data that generated the original digital elevation model. This XYZ file contains latitude, longitude, elevation and intensity values for each point measured by the multibeam sonar. Tags: DEM, Hydroacoustic, Illinois, Iowa, Lock and Dam 19, All tags... Mississippi River, bathymetry, hillshade, lidar, Fewer tags Lock and Dam 19 DEM, 2019 A digital elevation model generated from multibeam bathymetry and terrestrial lidar collected simultaneously on November 14, 2019. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: DEM, Hydroacoustic, Illinois, Iowa, Lock and Dam 19, All tags... Mississippi River, bathymetry, lidar, Fewer tags Lock and Dam 19 Hillshade, 2019 A digital elevation model hillshade generated from multibeam bathymetry and terrestrial lidar collected simultaneously on November 14, 2019. A hillshade is a grayscale 3D representation of a surface. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: DEM, Hydroacoustic, Illinois, Iowa, Lock and Dam 19, All tags... Mississippi River, bathymetry, hillshade, lidar, Fewer tags Lock and Dam 19 Backscatter, 2019 A backscatter raster generated from multibeam bathymetry and terrestrial lidar collected simultaneously on November 14, 2019. Backscatter is the reflection of a signal and can help when determining bottom types. Harder bottom types (like rock) reflect more sound than softer bottom types (like mud), and smoother bottom types reflect more sound than rugged bottom types. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: DEM, Hydroacoustic, Illinois, Iowa, Lock and Dam 19, All tags... Mississippi River, bathymetry, lidar, Fewer tags