{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "Xiaoqing Wu", "hasEmail": "mailto:Xiaoqing.Wu@jpl.nasa.gov"}, "description": "This data set contains Level-3 tomographic ice thickness measurements and ice thickness errors over areas of Greenland and Antarctica. Two of the data files additionally provide bed elevation measurements. The data were derived from measurements taken by the Center for Remote Sensing of Ice Sheets (CReSIS) Multichannel Coherent Radar Depth Sounder (MCoRDS) instrument and were collected as part of NASA Operation IceBridge funded campaigns.", "distribution": [{"@type": "dcat:Distribution", "description": "Data Access link for ITSD project", "downloadURL": "https://nsidc.org/data/data-access-tool/IRTIT3/versions/2/", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset"}, {"@type": "dcat:Distribution", "description": "Direct download via HTTPS protocol.", "downloadURL": "https://n5eil01u.ecs.nsidc.org/ICEBRIDGE/IRTIT3.002/", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset"}, {"@type": "dcat:Distribution", "description": "Includes a user's guide, supplemental documents like ATBDs and academic papers, How Tos, FAQs, etc.", "downloadURL": "https://doi.org/10.5067/5NSX14QW4U4J", "format": "HTML", "mediaType": "text/html", "title": "View documentation related to this dataset"}, {"@type": "dcat:Distribution", "description": "NASA's newest search and order tool for subsetting, reprojecting, and reformatting data.", "downloadURL": "https://search.earthdata.nasa.gov/search/granules?p=C1586132466-NSIDC_ECS&m=-63.5625%21-85.78125%211%211%210%210%2C2&q=IRTIT3&ok=IRTIT3", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset through Earthdata Search"}, {"@type": "dcat:Distribution", "description": "Provides access to data, documentation, tools, citation information, support, and other resources.", "downloadURL": "https://doi.org/10.5067/5NSX14QW4U4J", "format": "HTML", "mediaType": "text/html", "title": "This dataset's landing page"}, {"@type": "dcat:Distribution", "description": "Search results for publications that cite this dataset by its DOI.", "downloadURL": "https://scholar.google.com/scholar?q=10.5067%2F5NSX14QW4U4J", "format": "HTML", "mediaType": "text/html", "title": "Google Scholar search results"}, {"@type": "dcat:Distribution", "description": "Tool to visualize, search, and download IceBridge data.", "downloadURL": "https://nsidc.org/icebridge/portal/", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset"}], "identifier": "C1586132466-NSIDC_ECS", "issued": "2010-11-20", "keyword": ["climate-indicators", "cryospheric-indicators", "earth-science", "land-surface", "topography"], "landingPage": "https://doi.org/10.5067/5NSX14QW4U4J", "language": ["en-US"], "modified": "2025-03-31", "programCode": ["026:001"], "publisher": {"@type": "org:Organization", "name": "NASA NSIDC DAAC"}, "spatial": "-180.0 -90.0 180.0 -63.0", "temporal": "2010-11-20T00:00:00Z/2013-04-20T23:59:59.999Z", "theme": ["2010_AN_NASA", "2011_GR_NASA", "2012_GR_NASA", "2013_GR_NASA", "geospatial"], "title": "IceBridge Radar L3 Tomographic Ice Thickness V002"}