High Resolution Topography over Gabilan Mesa, CA 2003
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DOI: https://doi.org/10.5069/G947481V
OT Collection ID: OT.042020.26910.1
OT Collection Name: High Resolution Topography over Gabilan Mesa, CA 2003
Short Name: GabilanMesa
Collection Platform: Airborne Lidar
OT Collection ID: OT.042020.26910.1
OT Collection Name: High Resolution Topography over Gabilan Mesa, CA 2003
Short Name: GabilanMesa
Collection Platform: Airborne Lidar
Download and Access Products:
| Point Cloud Data | Bulk Download | opentopoID: OTLAS.042020.26910.1 | |
| Raster Data | Bulk Download | opentopoID: OTSDEM.042020.26910.1 |
Collection Overview:
Dataset Acknowledgement: Laser altimetry for Gabilan Mesa was acquired and processed by NCALM (https://ncalm.cive.uh.edu) with support from the National Center for Earth-surface Dynamics (NCED)
Dataset Citation: Dietrich, W. (2020). High Resolution Topography over Gabilan Mesa, CA 2003. National Center for Airborne Laser Mapping (NCALM). Distributed by OpenTopography. https://doi.org/10.5069/G947481V.. Accessed: 2024-12-21 Copied to Clipboard
Use License: CC BY 4.0
Dataset Keywords: mesa, california, gabilan, lidar
Survey Date: 05/26/2003 - 05/27/2003
Publication Date: 04/27/2020
Airborne lidar collection to study the formation of evenly spaced ridges and valleys over the Gabilan Mesa in California. Further details can be found in the publication:
Perron, J. Taylor, James W. Kirchner, and William E. Dietrich. "Formation of evenly spaced ridges and valleys." Nature 460.7254 (2009): 502-505. https://doi.org/10.1038/nature08174
NOTE: The Digital Surface Model (DSM) is missing data in the North-East section of the study area. The data providers are aware of the issue, and the problem exists in the original DSM dataset. If you need DSM data in this section it is advised that you create a custom DSM from the raw lidar files here
Publications associated with this dataset can be found at NCALM's Data Tracking Center
Dataset Acknowledgement: Laser altimetry for Gabilan Mesa was acquired and processed by NCALM (https://ncalm.cive.uh.edu) with support from the National Center for Earth-surface Dynamics (NCED)
Dataset Citation: Dietrich, W. (2020). High Resolution Topography over Gabilan Mesa, CA 2003. National Center for Airborne Laser Mapping (NCALM). Distributed by OpenTopography. https://doi.org/10.5069/G947481V.. Accessed: 2024-12-21 Copied to Clipboard
Use License: CC BY 4.0
Dataset Keywords: mesa, california, gabilan, lidar
Survey Date: 05/26/2003 - 05/27/2003
Publication Date: 04/27/2020
Data Provider and Roles:
Collector Principal Investigator
Collector Principal Investigator
- William Dietrich - University of California, Berkeley
Total number of points:
203,565,449 pts
Area: 60.09 km2
Point Density: 3.39 pts/m2
Classifications:
Raster Resolution: 1.0 meter
Coordinate System:
Horizontal: NAD83 / UTM Zone 10N Meters [EPSG: 26910]
Vertical: Ellipsoid (GRS80)
Units: meter
Survey Report: Reports
LAS Validation Data Report: Reports
Area: 60.09 km2
Point Density: 3.39 pts/m2
Classifications:
| Class 0 - Never classified | 102,347,950 |
| Class 2 - Ground | 101,217,499 |
Raster Resolution: 1.0 meter
Coordinate System:
Horizontal: NAD83 / UTM Zone 10N Meters [EPSG: 26910]
Vertical: Ellipsoid (GRS80)
Units: meter
Survey Report: Reports
LAS Validation Data Report: Reports
Tile index in shapefile format:
Download
Dataset Extent in GeoJSON format:
Point Cloud: GabilanMesa.geojson
Raster: GabilanMesa.geojson
Dataset Spatial Bounds: North: 36.01053051541° South: 35.8906172517063° East: -120.691795265351° West: -120.862457310254°
Dataset Extent in GeoJSON format:
Point Cloud: GabilanMesa.geojson
Raster: GabilanMesa.geojson
Dataset Spatial Bounds: North: 36.01053051541° South: 35.8906172517063° East: -120.691795265351° West: -120.862457310254°