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  2. Upper Midwest Environmental Sciences Center (UMESC)
  3. Upper Midwest Environmental Sciences Center Data
  4. Upper Mississippi River System
  5. Benthic/Substrate Mapping & Analysis
  6. Illinois River Substrate Characterization and Supporting Bathymetric Derivatives
  7. Illinois River Benthic Mapping - Dresden Substrate Characterization and Supporting Bathymetric Derivatives
  8. Illinois River, Dresden, Bathymetric Slope, 2018

Illinois River, Dresden, Bathymetric Slope, 2018

Dates

Publication Date
Time Period
2018-06-04
Time Period
2018-06-05
Time Period
2018-06-06
Time Period
2018-06-07
Time Period
2018-06-28

Citation

Strange, J.M., Hanson, J.L., and Sattler, S.R., 2020, Illinois River, Dresden, Bathymetric Slope, 2018: U.S. Geological Survey data release, https://doi.org/10.5066/P9KY6JEJ.

Summary

Using high-resolution sonar technologies with geographic information systems (GIS) and object based image analysis, benthic characteristics of the Illinois River have been interpreted to support Asian carp research, monitoring, and control. The study plan consisted of data collection and analysis of the Brandon, Dresden, Starved Rock, Marseilles, Peoria, La Grange, and Alton reaches of the Illinois River. Reaches with larger aquatic areas (Peoria, La Grange, and Alton), had areas prioritized for data collection and analysis.

Contacts

Point of Contact :
Jenny L Hanson, Upper Midwest Environmental Sciences Center
Originator :
Jayme M Strange, Jenny L Hanson, Stephanie R Sattler
Metadata Contact :
Jenny L Hanson, Upper Midwest Environmental Sciences Center
Distributor :
U.S. Geological Survey - ScienceBase

Attached Files

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Dre_slope.tif.xml
Original FGDC Metadata
View 		12.97 KB application/fgdc+xml
19.51 MB application/octet-stream
90 Bytes application/octet-stream
thumbnail 113.1 MB image/tiff

Purpose

Remote sensing technologies, such as high-resolution sonars, can be used to collect detailed information about the benthic and water column characteristics of macrohabitats in the Illinois River. Using a combination of multibeam sonar and side/down scan imaging, the objective is to describe macrohabitat features of benthic and pelagic habitats of the Illinois River that are preferentially used by Asian carp.

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Communities

  • Upper Midwest Environmental Sciences Center (UMESC)

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Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier https://doi.org/10.5066/P9KY6JEJ
USGS_ScienceCenter https://www.sciencebase.gov/vocab/category/item/identifier Upper Midwest Environmental Sciences Center
USGS_MissionArea https://www.sciencebase.gov/vocab/category/item/identifier Ecosystems
USGS_keywords https://www.sciencebase.gov/vocab/category/item/identifier Aquatic Biology, Limnology,

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