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Illinois River, Hanson Pits,East Pit, Sidescan Image Mosaic, 2018
Remote sensing technologies, such as high-resolution sonar, can be used to collect more detailed information about the benthic and water column characteristics of macro habitats in the Illinois River. Multibeam echosounders (MBES) collect multibeam and sidescan simultaneously, providing high-resolution images of the riverbed. Sidescan images, in raster format, show the recorded intensity of acoustic signal returns from the riverbed. The acoustic data were collected from the Easst Pit of Hanson Pits (where accessible) of the Marseilles reach June 27, 2018.
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[ "010:12" ] |
| contactPoint |
{ "fn": "Jenny L Hanson", "@type": "vcard:Contact", "hasEmail": "mailto:jhanson@usgs.gov" } |
| description | Remote sensing technologies, such as high-resolution sonar, can be used to collect more detailed information about the benthic and water column characteristics of macro habitats in the Illinois River. Multibeam echosounders (MBES) collect multibeam and sidescan simultaneously, providing high-resolution images of the riverbed. Sidescan images, in raster format, show the recorded intensity of acoustic signal returns from the riverbed. The acoustic data were collected from the Easst Pit of Hanson Pits (where accessible) of the Marseilles reach June 27, 2018. |
| distribution |
[ { "@type": "dcat:Distribution", "title": "Digital Data", "format": "XML", "accessURL": "https://doi.org/10.5066/P9IHNSFT", "mediaType": "application/http", "description": "Landing page for access to the data" }, { "@type": "dcat:Distribution", "title": "Original Metadata", "format": "XML", "mediaType": "text/xml", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.5cfe778fe4b0156ea5644f06.xml" } ] |
| identifier | http://datainventory.doi.gov/id/dataset/USGS_5cfe778fe4b0156ea5644f06 |
| keyword |
[ "Grundy County", "Illinois", "Physical Habitats and Geomorphology", "USGS:5cfe778fe4b0156ea5644f06", "benthic ecosystems", "freshwater ecosystems", "invasive species", "mapping", "multibeam sonar", "river", "river channel", "sidescan sonar" ] |
| modified | 2026-04-15T00:00:00Z |
| publisher |
{ "name": "U.S. Geological Survey", "@type": "org:Organization" } |
| spatial | -88.468147532, 41.33351593, -88.439169438, 41.349187254 |
| theme |
[ "geospatial" ] |
| title | Illinois River, Hanson Pits,East Pit, Sidescan Image Mosaic, 2018 |
