{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["000:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "OpenTopography Support", "hasEmail": "mailto:info@opentopography.org"}, "description": "This dataset includes a suite of pre-seismic, 2-meter resolution optical digital surface models (DSMs) pre-dating the July 2019 Ridgecrest earthquakes. The DSMs were constructed using DigitalGlobe base imagery (\u00a9DigitalGlobe 2019) and the open source SETSM software package . DSMs are vertically and horizontally registered to a separate pre-event optical DSM that was registered to ICESat-1 data. The base imagery includes 0.5m and 0.3m panchromatic in-track stereo imagery acquired from the WorldView-2 and WorldView-3 satellites. The generation of this data sets was funded in part by SCEC in cooperation with the U.S. Geological Survey.    The naming description of individual DSMs is as follows:     sensor_date _id1_id2_dem_2m-DEM.tif   where sensor is the sensor from which imagery was acquired (WV02-WorldView2, WV03-WorldView3), date is the acquisition dates in format YYMMMDD (i.e., 13AUG11), and id1 and id2 are the image identifier numbers provided by DigitalGlobe.   NOTE:This dataset covers a different spatial extent, and uses different base imagery than the similar dataset,  2019 Ridgecrest, CA Pre-Earthquake Digital Surface Model.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5069/G9ZC8119", "mediaType": "text/html", "title": "OpenTopography Data Download Page"}], "identifier": "OT.062020.32611.1", "keyword": ["Digital Globe", "Earthquakes", "Ridgecrest", "WorldView", "imagery", "lidar", "pre-event"], "license": "https://creativecommons.org/licenses/by/4.0", "modified": "2020-06-10", "programCode": ["000:000"], "publisher": {"@type": "org:Organization", "name": "OpenTopography"}, "spatial": "-117.79,34.97,-117.28,36.02", "title": "2019 Ridgecrest, CA Pre-Earthquake Digital Surface Model V2"}