Linking Snowpack Heterogeneity to Subsurface Storage and Transmissivity, OR 2022
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DOI: https://doi.org/10.5069/G99S1P8W
OT Collection ID: OT.122022.6339.1
OT Collection Name: Linking Snowpack Heterogeneity to Subsurface Storage and Transmissivity, OR 2022
Short Name: OR22_Newcomb
Collection Platform: Airborne Lidar
OT Collection ID: OT.122022.6339.1
OT Collection Name: Linking Snowpack Heterogeneity to Subsurface Storage and Transmissivity, OR 2022
Short Name: OR22_Newcomb
Collection Platform: Airborne Lidar
Metadata Download:
ISO 19115 (Data)
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Download and Access Products:
Point Cloud Data Bulk Download opentopoID: OTLAS.122022.6339.1
Raster Data Bulk Download opentopoID: OTSDEM.122022.6339.1
Point Cloud Data Bulk Download opentopoID: OTLAS.122022.6339.1
Raster Data Bulk Download opentopoID: OTSDEM.122022.6339.1
Collection Overview:
This lidar dataset was collected as part of an NCALM Seed grant for Sarah Newcomb at Idaho State University. This dataset was collected to investigate the link between snowpack heterogeneity and subsurface storage and transmissivity in the rain-snow transition zone. The study area is located east of Eugene, Oregon and covers approximately 63 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: Newcomb, S. (2022). Linking Snowpack Heterogeneity to Subsurface Storage and Transmissivity, OR 2022. National Center for Airborne Laser Mapping (NCALM). Distributed by OpenTopography. https://doi.org/10.5069/G99S1P8W. Accessed: 2024-04-27
Use License: CC BY 4.0
Dataset Keywords: hydrology, snowpack, topography, subsurface, lidar
Survey Date: 03/17/2022
Publication Date: 12/22/2022
This lidar dataset was collected as part of an NCALM Seed grant for Sarah Newcomb at Idaho State University. This dataset was collected to investigate the link between snowpack heterogeneity and subsurface storage and transmissivity in the rain-snow transition zone. The study area is located east of Eugene, Oregon and covers approximately 63 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: Newcomb, S. (2022). Linking Snowpack Heterogeneity to Subsurface Storage and Transmissivity, OR 2022. National Center for Airborne Laser Mapping (NCALM). Distributed by OpenTopography. https://doi.org/10.5069/G99S1P8W. Accessed: 2024-04-27
Use License: CC BY 4.0
Dataset Keywords: hydrology, snowpack, topography, subsurface, lidar
Survey Date: 03/17/2022
Publication Date: 12/22/2022
Data Provider and Roles:
Funder Collector Principal Investigator
Funder Collector Principal Investigator
- Sarah Newcomb - Idaho State University
Total number of points:
1,488,156,429 pts
Area: 63.87 km2
Point Density: 23.30 pts/m2
Classifications:
Raster Resolution: 1.0 meter
Coordinate System:
Horizontal: NAD83 (2011) / UTM Zone 10N Meters [EPSG: 6339]
Vertical: NAVD88 (GEOID 18) [EPSG: 5703]
Units: meter
Survey Report: Reports
LAS Validation Data Report: Reports
Area: 63.87 km2
Point Density: 23.30 pts/m2
Classifications:
| Class 1 - Unclassified | 1,393,840,595 |
| Class 2 - Ground | 93,497,186 |
| Class 7 - Low Point (low noise) | 818,648 |
Raster Resolution: 1.0 meter
Coordinate System:
Horizontal: NAD83 (2011) / UTM Zone 10N Meters [EPSG: 6339]
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: OR22_Newcomb.geojson
Raster: OR22_Newcomb.geojson
Dataset Spatial Bounds: North: 44.2975830744229° South: 44.1971002275645° East: -122.090236011286° West: -122.19541236317°
Dataset Extent in GeoJSON format:
Point Cloud: OR22_Newcomb.geojson
Raster: OR22_Newcomb.geojson
Dataset Spatial Bounds: North: 44.2975830744229° South: 44.1971002275645° East: -122.090236011286° West: -122.19541236317°