DOI: https://doi.org/10.5069/G9BR8Q44 OT Collection ID: OT.012013.26912.3 OT Collection Name: Yellowstone National Park, WY: Quantifying Gravel-Bed Rivers Short Name: WY07_Legleiter Collection Platform: Airborne Lidar ---------------------------------------------------------- Download and Access Products: 1. Point Cloud Data opentopoID: OTLAS.012013.26912.3 Data Processing: https://portal.opentopography.org/lidarDataset?opentopoID=OTLAS.012013.26912.3 2. Raster opentopoID: OTSDEM.012013.26912.3 Data Processing: https://portal.opentopography.org/raster?opentopoID=OTSDEM.012013.26912.3 ---------------------------------------------------------- Collection Overview: NCALM Seed. PI: Carl Legleiter, UC Santa Barbara. The survey area consisted of 2 polygons located in the northeast end of Yellowstone National Park in Wyoming. Data were collected to quantify connections between channel change, sediment, transfer, and reach-scale spatial structure in gravel-bed rivers of northern Yellowstone. The survey took place on August 2, 2007.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: Yellowstone National Park, WY: Quantifying Gravel-Bed Rivers. Distributed by OpenTopography. https://doi.org/10.5069/G9BR8Q44 . Accessed: 2024-12-09 Use License: CC BY 4.0 Dataset Keywords: lidar Survey Date: 08/02/2007 Publication Date: 01/28/2013 ---------------------------------------------------------- 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: 181,239,882 pts Area: 65 km^2 Point Density: 2.75 pts/m^2 Classifications: Class 1 - Unclassified: 116,311,336 Class 2 - Ground: 64,928,546 Coordinates System: Horizontal: NAD83 (CORS96) / UTM Zone 12N Meters [EPSG: 26912] Vertical: NAVD88 (GEOID 03) [EPSG: 5703] Survey Report: https://cloud.sdsc.edu/v1/AUTH_opentopography/www/metadata/NCALM/NCALM Report_Legleiter_2007.pdf LAS Validation Data Report: https://portal.opentopography.org/lasReport?opentopoID=OTLAS.012013.26912.3 ---------------------------------------------------------- Dataset Extent in KMZ format: https://portal.opentopography.org/getKml?otCollectionID=OT.012013.26912.3&download=true Dataset Spatial Bounds: North: 44.9997116950288° South: 44.8108751904316° East: -110.056838093366° West: -110.307360810176°