Return to search results
Hydroacoustic data from central Lake Erie, 2020
Hydroacoustic estimates of fish density are used for fisheries management in central Lake Erie. Hydroacoustic data were collected along 8, randomly-selected, 5-kilometer transects and three transects between the US shore and the international border in central Lake Erie in July 2020. Software-generated raw variables used for calculating estimates of hydroacoustic fish densities are presented here. These data are related to a longer-term data set from 2010-2019.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Patrick Kocovsky",
"@type": "vcard:Contact",
"hasEmail": "mailto:pkocovsky@usgs.gov"
}
|
| description | Hydroacoustic estimates of fish density are used for fisheries management in central Lake Erie. Hydroacoustic data were collected along 8, randomly-selected, 5-kilometer transects and three transects between the US shore and the international border in central Lake Erie in July 2020. Software-generated raw variables used for calculating estimates of hydroacoustic fish densities are presented here. These data are related to a longer-term data set from 2010-2019. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Digital Data",
"format": "XML",
"accessURL": "https://doi.org/10.5066/P9YAN7VT",
"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.5fbe4ac0d34e4b9faad7e854.xml"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_5fbe4ac0d34e4b9faad7e854 |
| keyword |
[
"Great Lakes",
"Lake Erie",
"USGS:5fbe4ac0d34e4b9faad7e854",
"aquatic biology",
"biota",
"field inventory and monitoring",
"fishery management",
"multibeam sonar",
"transect sampling"
]
|
| modified | 2021-01-25T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -81.8000, 41.6000, -80.8000, 42.3000 |
| theme |
[
"Geospatial"
]
|
| title | Hydroacoustic data from central Lake Erie, 2020 |
