{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "NSIDC Services", "hasEmail": "mailto:nsidc@nsidc.org"}, "description": "This data set contains in situ gravimetric and volumetric soil moisture, bulk density, and\u00a0soil temperature measurements collected for the Soil Moisture Active Passive Validation Experiment 2015 (SMAPVEX15). Sampling was performed at field\u00a0sites approximately 1 m apart.", "distribution": [{"@type": "dcat:Distribution", "description": "Data Access link for ITSD project", "downloadURL": "https://nsidc.org/data/data-access-tool/SV15PSM/versions/1/", "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/QTDS3ZGQNM95", "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=C1459709744-NSIDC_ECS&m=23.09765625%21-109.845703125%214%211%210%210%2C2&q=SMAPVEX15&ok=SMAPVEX15", "format": "HTML", "mediaType": "text/html", "title": "Download this dataset through Earthdata Search"}, {"@type": "dcat:Distribution", "description": "Search results for publications that cite this dataset by its DOI.", "downloadURL": "https://scholar.google.com/scholar?q=10.5067%2FQTDS3ZGQNM95", "format": "HTML", "mediaType": "text/html", "title": "Google Scholar search results"}], "identifier": "C1459709744-NSIDC_ECS", "issued": "2015-08-02", "keyword": ["earth-science", "land-surface", "soils"], "landingPage": "https://doi.org/10.5067/QTDS3ZGQNM95", "language": ["en-US"], "modified": "2025-07-17", "programCode": ["026:001"], "publisher": {"@type": "org:Organization", "name": "NASA NSIDC DAAC"}, "spatial": "-110.2639881 31.3435199 -110.0483274 31.9245139", "temporal": "2015-08-02T00:00:00Z/2015-08-18T23:59:59.999Z", "theme": ["SMAPVEX15", "geospatial"], "title": "SMAPVEX15 Probe-Based In Situ Soil Moisture Data V001"}