St. Croix River - Sidescan Image Mosaic, 2018
Hydroacoustic (sonar) data were collected for the Mississippi, St. Croix, and Minnesota Rivers for the development of high-resolution bathymetry and sidescan imagery. Combining these data in a GIS can provide key components to characterizing physical benthic habitat for native mussels in a riverine environment. These information needs were highly desired by the National Park Service to more accurately assess environmental factors that influence native mussel distribution. The collaborative effort was funded by the Legislative-Citizen Commission on Minnesota Resources (LCCMR) Environment and Natural Resources Trust Fund (ENRTF), to help maintain and enhance Minnesota’s environment and natural resources.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Jenny L Hanson",
"@type": "vcard:Contact",
"hasEmail": "mailto:jhanson@usgs.gov"
}
|
| description | Hydroacoustic (sonar) data were collected for the Mississippi, St. Croix, and Minnesota Rivers for the development of high-resolution bathymetry and sidescan imagery. Combining these data in a GIS can provide key components to characterizing physical benthic habitat for native mussels in a riverine environment. These information needs were highly desired by the National Park Service to more accurately assess environmental factors that influence native mussel distribution. The collaborative effort was funded by the Legislative-Citizen Commission on Minnesota Resources (LCCMR) Environment and Natural Resources Trust Fund (ENRTF), to help maintain and enhance Minnesota’s environment and natural resources. |
| distribution |
[
{
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"title": "Digital Data",
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"accessURL": "https://doi.org/10.5066/P9X9I5QJ",
"mediaType": "application/http",
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{
"@type": "dcat:Distribution",
"title": "Original Metadata",
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|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_613ba686d34e40dd9c0f974d |
| keyword |
[
"Bathymetry and Elevation",
"Benthic/Attached Biota",
"Habitat",
"Minnesota",
"National Park",
"St. Croix River",
"USGS:613ba686d34e40dd9c0f974d",
"Wisconsin",
"bathymetry",
"benthic ecosystems",
"freshwater ecosystems",
"habitats",
"hydrologic characteristics of habitats",
"image mosaics",
"multibeam echo sounder",
"multibeam sonar",
"physical and chemical characteristics of habitats",
"sidescan sonar",
"spatial characteristics of habitats"
]
|
| modified | 2021-11-03T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -92.8136, 44.7461, -92.7373, 45.1232 |
| theme |
[
"Geospatial"
]
|
| title | St. Croix River - Sidescan Image Mosaic, 2018 |
