{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["000:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "OpenTopography Support", "hasEmail": "mailto:info@opentopography.org"}, "description": "Two drone lidar flights were conducted on November 11, 2021 and December 13, 2021 over the Virginia Tech StREAM Lab (https://www.bse.vt.edu/research/facilities/StREAM_Lab.html) during leaf-off conditions. The lidar data were collected using a Vapor35 (AeroVironment, Simi Valley, CA, USA) with a YellowScan Surveyor Core lidar unit (Monfeerier-sur-Lez, France). From these two flights, a classified point cloud, a ground point density raster (1 m2 resolution), a digital elevation model (DEM) with surveyed stream bathymetry (0.1 m2 resolution), and a canopy height model (CHM; 0.1 m2 resolution) were created. This data was collected to support hydrodynamic modeling research.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5069/G9348HK3", "mediaType": "text/html", "title": "OpenTopography Data Download Page"}], "identifier": "OTDS.042023.6346.1", "keyword": ["Blacksburg", "StREAM Lab", "Stroubles Creek", "UAS", "UAV", "Virginia", "community-dataspace", "creek", "deciduous", "deciduous vegetation", "drone", "floodplain", "laser scanning", "lidar", "stream", "vegetation"], "license": "https://creativecommons.org/licenses/by/4.0", "modified": "2023-04-27", "programCode": ["000:000"], "publisher": {"@type": "org:Organization", "name": "OpenTopography"}, "spatial": "-80.45,37.2,-80.44,37.21", "title": "Virginia Tech StREAM Lab Winter 2021 Drone Lidar Survey"}