Measuring Lake Michigan Coastal Erosion, WI 2020
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DOI: https://doi.org/10.5069/G9Z036C5
OT Collection ID: OT.102021.6345.1
OT Collection Name: Measuring Lake Michigan Coastal Erosion, WI 2020
Short Name: WI20_Roland
Collection Platform: Airborne Lidar
OT Collection ID: OT.102021.6345.1
OT Collection Name: Measuring Lake Michigan Coastal Erosion, WI 2020
Short Name: WI20_Roland
Collection Platform: Airborne Lidar
Download and Access Products:
| Point Cloud Data | Bulk Download | opentopoID: OTLAS.102021.6345.1 | |
| Raster Data | Bulk Download | opentopoID: OTSDEM.102021.6345.1 |
Collection Overview:
This lidar dataset was collected as part of an NCALM Seed grant for Collin Roland at the University of Wisconsin. This study used airborne lidar to assess Lake Michigan coastal erosion by measuring the geomorphic response to extremely high lake levels. The study area is along the coast of Lake Michigan, east of Milwaukee, WI and covers approximately 84 km2.
Dataset Acknowledgement: Lidar data acquisition and processing completed by the National Center for Airborne Laser Mapping (NCALM). NCALM funding provided by NSF's Division of Earth Sciences, Instrumentation and Facilities Program. EAR-1830734.
Dataset Citation: Roland, C. (2021). Measuring Lake Michigan Coastal Erosion, WI 2020. National Center for Airborne Laser Mapping (NCALM). Distributed by OpenTopography. https://doi.org/10.5069/G9Z036C5.. Accessed: 2024-12-21 Copied to Clipboard
Use License: CC BY 4.0
Dataset Keywords: lidar, Lake Michigan, Wisconsin, erosion, geomorphology, bathymetry
Survey Date: 11/12/2020 - 11/13/2020
Publication Date: 10/08/2021
This lidar dataset was collected as part of an NCALM Seed grant for Collin Roland at the University of Wisconsin. This study used airborne lidar to assess Lake Michigan coastal erosion by measuring the geomorphic response to extremely high lake levels. The study area is along the coast of Lake Michigan, east of Milwaukee, WI and covers approximately 84 km2.
Publications associated with this dataset can be found at NCALM's Data Tracking Center
Dataset Acknowledgement: Lidar data acquisition and processing completed by the National Center for Airborne Laser Mapping (NCALM). NCALM funding provided by NSF's Division of Earth Sciences, Instrumentation and Facilities Program. EAR-1830734.
Dataset Citation: Roland, C. (2021). Measuring Lake Michigan Coastal Erosion, WI 2020. National Center for Airborne Laser Mapping (NCALM). Distributed by OpenTopography. https://doi.org/10.5069/G9Z036C5.. Accessed: 2024-12-21 Copied to Clipboard
Use License: CC BY 4.0
Dataset Keywords: lidar, Lake Michigan, Wisconsin, erosion, geomorphology, bathymetry
Survey Date: 11/12/2020 - 11/13/2020
Publication Date: 10/08/2021
Data Provider and Roles:
Funder Collector Principal Investigator
Funder Collector Principal Investigator
- Collin Roland - University of Wisconsin
Total number of points:
979,680,307 pts
Area: 84 km2
Point Density: 11.66 pts/m2
Classifications:
Raster Resolution: 1.0 meter
Coordinate System:
Horizontal: NAD83 (2011) / UTM Zone 16N Meters [EPSG: 6345]
Vertical: NAVD88 (GEOID 18) [EPSG: 5703]
Units: meter
Survey Report: Reports
LAS Validation Data Report: Reports
Area: 84 km2
Point Density: 11.66 pts/m2
Classifications:
| Class 0 - Never classified | 30,505,792 |
| Class 1 - Unclassified | 680,757,696 |
| Class 2 - Ground | 127,255,196 |
| Class 7 - Low Point (low noise) | 33,047 |
| Class 9 - Water | 119,296,791 |
| Class 18 - High Noise | 195,652 |
| Class 31 - Reserved | 21,636,133 |
Raster Resolution: 1.0 meter
Coordinate System:
Horizontal: NAD83 (2011) / UTM Zone 16N Meters [EPSG: 6345]
Vertical: NAVD88 (GEOID 18) [EPSG: 5703]
Units: meter
Survey Report: Reports
LAS Validation Data Report: Reports
Tile index in shapefile format:
Download
Dataset Extent in GeoJSON format:
Point Cloud: WI20_Roland.geojson
Raster: WI20_Roland.geojson
Dataset Spatial Bounds: North: 43.5551069187994° South: 42.7729153308122° East: -87.7466966781365° West: -87.9197266042872°
Dataset Extent in GeoJSON format:
Point Cloud: WI20_Roland.geojson
Raster: WI20_Roland.geojson
Dataset Spatial Bounds: North: 43.5551069187994° South: 42.7729153308122° East: -87.7466966781365° West: -87.9197266042872°