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Folders: ROOT > ScienceBase Catalog > Upper Midwest Environmental Sciences Center (UMESC) > Upper Midwest Environmental Sciences Center Data > Invasive Species > Asian Carps (silver, bighead, black, & grass carps) > Mississippi River Lock and Dam 19: High Resolution Data > Mississippi River Lock and Dam 19 Survey for Invasive Carp Sound Deterrent Installation ( Show all descendants )

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Folder
ROOT
_ScienceBase Catalog
__Upper Midwest Environmental Sciences Center (UMESC)
___Upper Midwest Environmental Sciences Center Data
____Invasive Species
_____Asian Carps (silver, bighead, black, & grass carps)
______Mississippi River Lock and Dam 19: High Resolution Data
_______Mississippi River Lock and Dam 19 Survey for Invasive Carp Sound Deterrent Installation
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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.
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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.
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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.
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A digital elevation model generated from multibeam bathymetry and terrestrial lidar collected simultaneously on November 14, 2019.
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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.
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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.


    map background search result map search result map Lock and Dam 19 Backscatter, 2019 Lock and Dam 19 Bathymetry Slope, 2019 Lock and Dam 19 DEM, 2019 Lock and Dam 19 Hillshade, 2019 Lock and Dam 19 Side Scan, 2019 Lock and Dam 19 XYZ, 2019 Lock and Dam 19 Bathymetry Slope, 2019 Lock and Dam 19 XYZ, 2019 Lock and Dam 19 DEM, 2019 Lock and Dam 19 Hillshade, 2019 Lock and Dam 19 Backscatter, 2019 Lock and Dam 19 Side Scan, 2019