gov.noaa.ncei:OkeanosShipTrkTh eng; USA utf8 dataset DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce 228-688-2354 228-688-2968 Building 1021, Suite 1003 Stennis Space Center MS 39529 USA ncei.info@noaa.gov Monday - Friday, 8am - 5pm, Central Standard Time pointOfContact 2023-10-17T21:43:36 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) 2 column 0.000001 row 0.000001 false World Geodetic System 1984 WGS 84 2007-08-27 revision https://epsg.org/crs_4326/WGS-84.html WGS 84 GML of World Geodetic System 1984 coordinate reference system. information resourceProvider European Petroleum Survey Group https://epsg.org/home.html European Petroleum Survey Group Geodetic Parameter Registry Registry that accesses the EPSG Geodetic Parameter Dataset, which is a structured dataset of Coordinate Reference Systems and Coordinate Transformations. search publisher urn:ogc:def:crs:EPSG::4326 Generalized ship tracks from missions of the NOAA ship Okeanos Explorer from 2008 to present. publication DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce originator mapDigital Dataset shows generalized ship tracks of the NOAA ship Okeanos Explorer during expeditions from 2008 to the present time. These cruises were sponsored by NOAA's Office of Ocean Exploration and Research. This data set was compiled in support of NOAA's Office of Ocean Exploration and Research in the Digital Atlas and Okeanos Explorer Atlas. completed DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce 228-688-2354 228-688-2968 Building 1021, Suite 1003 Stennis Space Center MS 39529 USA ncei.info@noaa.gov Monday - Friday, 8am - 5pm, Central Standard Time pointOfContact asNeeded ocean exploration theme None otherRestrictions otherRestrictions Access Constraints: None Use Constraints: None Distribution Liability: NOAA makes no warranty regarding these data, expressed or implied, nor does the fact of distribution constitute such a warranty. NOAA, NESDIS, NCEI cannot assume liability for any damages caused by any errors or omissions in these data, nor as a result of the failure of these data to function on a particular system. eng; USA oceans Native Dataset Environment: Dataset was created using the Windows 7 Professional operating system and ArcGIS 10.2 for Desktop. -180 180 0.264921 48.61784 ground condition 2008 indeterminatePosition="now" The ship track information was derived from the onboard Shipboard Computer System (SCS) either directly from the ship or through the NOAA Shiptracker website. 1 OGC:WMS DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce 228-688-2354 228-688-2968 Building 1021, Suite 1003 Stennis Space Center MS 39529 USA ncei.info@noaa.gov Monday - Friday, 8am - 5pm, Central Standard Time distributor None https://gis.ngdc.noaa.gov/arcgis/rest/services/OceanExploration/OE_OkeanosShipTrk/MapServer https://www.ncei.noaa.gov/maps/oer-digital-atlas/mapsOE.htm aggregate Horizontal Positional Accuracy Unknown Unknown No logical inconsistencies Unknown Ship tracks were derived from SCS data obtained from the ship. A script was used to extract navigation data points, thin them, and connect them to create tracklines. The tracks were further thinned using the Ramer-Douglas-Peucker algorithm and output as shapefiles. A few ship tracks were derived from SCS data obtained through the NOAA Shiptracker website. These hourly data points were converted to trackline shapefiles. Some tracklines were derived from SCS data but supplemented with Shiptracker data to create a more complete track. All ship tracks were combined into a single shapefile and uploaded to an ArcSDE database. DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce 228-688-2354 228-688-2968 Building 1021, Suite 1003 Stennis Space Center MS 39529 USA ncei.info@noaa.gov Monday - Friday, 8am - 5pm, Central Standard Time processor thintrk Source Contribution: DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce.disc SCS data from the Okeanos Explorer missions thintrk publication NOAA's Office of Marine and Aviation Operations resourceProvider tableDigital ground condition 2008 indeterminatePosition="now" otherRestrictions otherRestrictions Metadata Access Constraints: none Metadata Use Constraints: none https://data.noaa.gov/resources/iso19139/schema/resources/Codelist/gmxCodelists.xml#MD_ClassificationCode none This metadata was automatically generated from the FGDC Content Standard for Digital Geospatial Metadata standard version FGDC-STD-001-1998 using the January 2013 version of the FGDC CSDGM to ISO 19115-2 transform. DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce 228-688-2354 228-688-2968 Building 1021, Suite 1003 Stennis Space Center MS 39529 USA ncei.info@noaa.gov Monday - Friday, 8am - 5pm, Central Standard Time custodian