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 |
[
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"title": "Digital Data",
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"accessURL": "https://doi.org/10.5066/P9YAN7VT",
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|
| 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 |
