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LAS dataset of lidar and multibeam sonar data collected at Lake Superior at Minnesota Point, Duluth, MN, July 2020
This dataset is a LAS dataset containing light detection and ranging (lidar) data and sonar data representing the beach and near-shore topography of Lake Superior at Minnesota Point, Duluth, Minnesota. The LAS dataset was used to create a digital elevation model (DEM) of the approximately 2.27 square kilometer surveyed area. Lidar data were collected July 23, 2020 using a boat mounted Velodyne unit. Multibeam sonar data were collected July 20th and 23rd, 2020 using a Norbit integrated wide band multibeam system compact (iWBMSc) sonar unit. Methodology similar to Wagner, D.M., Lund, J.W., and Sanks, K.M., 2020 was used.
| Author(s) |
Jenny L Hanson  ,
Stephanie R Sattler ,
John (William) Lund
|
| Publication Date | 2024-09-12 |
| Beginning Date of Data | 2020-07-20 |
| Ending Date of Data | 2020-07-23 |
| Data Contact | |
| DOI | https://doi.org/10.5066/P9JH0O1X |
| Citation | Hanson, J.L., Sattler, S.R., and Lund, J.(., 2024, LAS dataset of lidar and multibeam sonar data collected at Lake Superior at Minnesota Point, Duluth, MN, July 2020: U.S. Geological Survey data release, https://doi.org/10.5066/P9JH0O1X. |
| Metadata Contact | |
| Metadata Date | 2024-09-12 |
| Related Publication | There was no related primary publication associated with this data release. |
| Citations of these data | Loading https://doi.org/10.1016/j.jglr.2024.102459 |
| Access | public |
| License | http://www.usa.gov/publicdomain/label/1.0/ |
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Harvest Source: ScienceBase
Harvest Date: 2024-09-13T04:54:56.914Z
Harvest Date: 2024-09-13T04:54:56.914Z