{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "George Komar", "hasEmail": "mailto:george.komar@nasa.gov"}, "description": "<p>\r\n\tDevelop a mission simulation and evaluation platform for terrestrial hydrology missions by creating an end-to-end observation system simulation experiment (OSSE) platform by using NASA LIS’ data assimilation, optimization, and uncertainty estimation tools.  This platform will enable:<br />\r\n\tQuantifying the impact of observations through a variety of OSSE configurations and evaluation metrics related to terrestrial hydrologic science and applications<br />\r\n\tImproving the use of products for end-use applications and science, and quantifying the mission risks for GPM and GRACE-II</p>", "distribution": [{"@type": "dcat:Distribution", "downloadURL": "http://techport.nasa.gov/xml-api/11838", "format": "XML", "mediaType": "application/xml"}], "identifier": "TECHPORT_11838", "issued": "2012-04-01", "keyword": ["active", "nasa-headquarters", "project"], "landingPage": "http://techport.nasa.gov/view/11838", "modified": "2025-03-31", "programCode": ["026:005"], "publisher": {"@type": "org:Organization", "name": "Science Mission Directorate"}, "references": ["http://techport.nasa.gov/doc/home/TechPort_Advanced_Search.pdf", "http://techport.nasa.gov/fetchFile?objectId=3447", "http://techport.nasa.gov/fetchFile?objectId=3448", "http://techport.nasa.gov/fetchFile?objectId=3456", "http://techport.nasa.gov/fetchFile?objectId=6560", "http://techport.nasa.gov/fetchFile?objectId=6561", "http://techport.nasa.gov/fetchFile?objectId=6584", "http://techport.nasa.gov/home"], "temporal": "2012-04-01T00:00:00Z/2015-03-01T00:00:00Z", "theme": ["Earth Science"], "title": "A Mission Simulation and Evaluation Platform for Terrestrial Hydrology using the NASA Land Information System (LIS) Project"}