B4 Project - Southern San Andreas and San Jacinto Faults
OT Collection ID: OT.032006.32611.1
OT Collection Name: B4 Project - Southern San Andreas and San Jacinto Faults
Short Name: B4
Collection Platform: Airborne Lidar
The B4 Lidar Project collected lidar point cloud data of the southern San Andreas and San Jacinto Faults in southern California. Data acquisition and processing were performed by the National Center for Airborne Laser Mapping (NCALM) in partnership with the USGS and Ohio State University through funding from the EAR Geophysics program at the National Science Foundation (NSF). Optech International contributed the ALTM3100 laser scanner system. UNAVCO and SCIGN assisted in GPS ground control and continuous high rate GPS data acquisition. A group of volunteers from USGS, UCSD, UCLA, Caltech and private industry, as well as gracious landowners along the fault zones, also made the project possible. If you utilize the B4 data for talks, posters or publications, we ask that you acknowledge the B4 project. The B4 logo can be downloaded here.
A new reprocessed (classified) version of this dataset is here:
Publications associated with this dataset can be found at NCALM's Data Tracking Center
Dataset Acknowledgement: The B4 Lidar Project collected lidar point cloud data of the southern San Andreas and San Jacinto Faults in southern California. Data acquisition and processing were performed by the National Center for Airborne Laser Mapping (NCALM) in partnership with the USGS and Ohio State University through funding from the EAR Geophysics program at the National Science Foundation (NSF). Optech International contributed the ALTM3100 laser scanner system. UNAVCO and SCIGN assisted in GPS ground control and continuous high rate GPS data acquisition. A group of volunteers from USGS, UCSD, UCLA, Caltech and private industry, as well as gracious landowners along the fault zones, also made the project possible.
Dataset Citation: B4 Project - Southern San Andreas and San Jacinto Faults. Distributed by OpenTopography. https://doi.org/10.5069/G97P8W9T . Accessed: 2024-07-27 Copied to Clipboard
Use License: CC BY 4.0
Dataset Keywords: B4 project, San Andreas fault, San Jacinto fault, California, lidar
Survey Date: 05/18/2005 - 05/27/2005
Publication Date: 03/01/2006
Funder Partners Collectors
Area: 1,906 km2
Point Density: 2.98 pts/m2
Classifications:
| Class 1 - Unclassified | 5,681,610,713 |
Coordinate System:
Horizontal: WGS84 / UTM Zone 11N Meters [EPSG: 32611]
Vertical: Ellipsoid
Units: meter
Survey Report: Reports
LAS Validation Data Report: B4.html
Dataset Extent in GeoJSON format: B4.geojson
Dataset Spatial Bounds: North: 36.0708268641649° South: 32.8649278545368° East: -115.614770697411° West: -120.637762530238°