{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "Bruce C Call", "hasEmail": "mailto:bcall@usgs.gov"}, "description": "This dataset contains particle starting location files for particle tracking simulations of the Upper Missouri River near Wolf Point, MT using the \u201cFluvial Particle\u201d particle tracking model (https://doi.org/10.5066/P9K1U4O0). The file \u201cDriftExperiment_StartLocations_n30000.csv\u201d corresponds to particle simulations of a July 1, 2019, larval drift experiment. This file is configured to simulate 30,000 particles run in serial (i.e., 30,000 particles run on a single CPU). The files \u201cReachComparison_StartLocations_Lower_n250.csv\u201d and \u201cReachComparison_StartLocations_Upper_n250.csv\u201d correspond to particle simulations comparing the upper and lower sub-reaches of the larger model reach. Each of these simulations also used 30,000 particles but were configured to be run in parallel with 250 particles run per CPU. It should be noted that while the column headers are not included in the file due to it being formatted to be read by \"Fluvial Particle\". This dataset contains five different columns. The first represents time, the second is the x-coordinate, the third is the y-coordinate, the fourth is elevation, and the final is the number of particles released at that location.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P975PH68", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}, {"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.656e3ab4d34e7ca10833fc53.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_656e3ab4d34e7ca10833fc53", "keyword": ["Missouri River", "Montana", "USGS:656e3ab4d34e7ca10833fc53", "aquatic biology", "biota", "hydrology", "water resources"], "modified": "2024-01-16T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-105.38280, 48.06200, -105.18400, 48.09420", "theme": ["geospatial"], "title": "Start location files for the \u201cFluvial Particle\u201d model used in generating particle tracking simulations for the Upper Missouri River near Wolf Point, MT"}