DOI: https://doi.org/10.5069/G9H12ZXC OT Collection ID: OT.022012.26910.3 OT Collection Name: Piercy, CA: Response of Bedrock River to Base Level Lowering, SF Eel River Short Name: CA09_Foster Collection Platform: Airborne Lidar ---------------------------------------------------------- Download and Access Products: 1. Point Cloud Data opentopoID: OTLAS.022012.26910.3 Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.022012.26910.3 2. Raster opentopoID: OTSDEM.022012.26910.3 Data Processing: https://portal.opentopography.org/raster?opentopoID=OTSDEM.022012.26910.3 ---------------------------------------------------------- Collection Overview: NCALM Seed Project. PI: Melissa Foster, Humboldt State University. The survey area consists of a 44 square kilometer polygon located next to Piercy, CA. The data were collected to study the response of a bedrock-controlled river and its tributaries to base level lowering. The study investigates the knickpoints and channel response of the South for Eel River.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 - https://ncalm.cive.uh.edu). NCALM funding provided by NSF's Division of Earth Sciences, Instrumentation and Facilities Program. EAR-1043051. Dataset Citation: Piercy, CA: Response of Bedrock River to Base Level Lowering, SF Eel River. Distributed by OpenTopography. https://doi.org/10.5069/G9H12ZXC . Accessed: 2024-03-28 Use License: CC BY 4.0 Dataset Keywords: lidar Survey Date: 09/04/2009 Publication Date: 02/27/2012 ---------------------------------------------------------- Data Provider and Roles: 1. National Center for Airborne Laser Mapping Role: Collector Url: https://ncalm.cive.uh.edu/ 2. National Science Foundation Role: Funder Url: https://nsf.gov/ ---------------------------------------------------------- Total number of points: 519,750,479 pts Area: 69 km^2 Point Density: 7.48 pts/m^2 Classifications: Class 1 - Unclassified: 476,245,054 Class 2 - Ground: 43,505,425 Coordinates System: Horizontal: NAD83 (CORS96) / UTM Zone 10N [EPSG: 26910] Vertical: NAVD88 (GEOID 03) [EPSG: 5703] Survey Report: https://cloud.sdsc.edu/v1/AUTH_opentopography/www/metadata/NCALM/NCALM_Foster_SouthFork_EelRiver.pdf LAS Validation Data Report: http://cloud.sdsc.edu/v1/AUTH_opentopography/www/lasReports/CA09_Foster.html ---------------------------------------------------------- Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.022012.26910.3&download=true Dataset Spatial Bounds: North: 39.9724136192475° South: 39.8820295949005° East: -123.749243906724° West: -123.877737624509°