bronzová úroveň ověřený automaticky US beta
Úroveň certifikace: bronzová úroveň 24 October 2015 Co to v praxi znamená: Datová sada splňuje základní požadavky na otevřená data.
These data were generated to provide insight into marine traffic patterns on a macro scale so they could be analyzed across the coastal waters of the Continental United States, this data set is for the UTM Zone 16N. For this dataset a transit is counted for every unique vessel intersecting a 1 kilometer square grid cell each day. This data represents the total number of vessel transits from October 2009 - October 2010. Some grid cells were unable to be processed, but this does not interfere with the integrity of this dataset. Please note multiple connection errors occurred during the time frame of this study. In most cases data gaps were filled by making subsequent request to the coastguard or other groups receiving the same data feed. However, due to resource constraints uninterrupted coverage was not obtained. Overall data outages were minimal on the order less than a day per month and because random and affect all areas uniformly do not has a significant effect on the integrity of the data. Also as stated on the USCG NAIS website AIS data is not representative of all vessel traffic and USCG NAIS receivers do not fully cover the entire extent of this study area. Please take time to understand both of these limitations.
http://catalog.data.gov/dataset/commercial-vessel-density-october-2009-2010-ais-utm16 Do you think this data is incorrect? Let us know
National Oceanic and Atmospheric Administration, Department of Commerce Do you think this data is incorrect? Let us know
http://catalog.data.gov/dataset/commercial-vessel-density-october-2009-2010-ais-utm16 Do you think this data is incorrect? Let us know
Creative Commons CCZero Do you think this data is incorrect? Let us know
yes, and the rights are all held by the same person or organisation Do you think this data is incorrect? Let us know
Creative Commons CCZero Do you think this data is incorrect? Let us know
nehraje roli, data se netýkají fyzických osob Do you think this data is incorrect? Let us know
http://catalog.data.gov/organization/noaa-gov Do you think this data is incorrect? Let us know
no Do you think this data is incorrect? Let us know
data jsou zálohována offsite Do you think this data is incorrect? Let us know
http://catalog.data.gov/api/rest/package/commercial-vessel-density-october-2009-2010-ais-utm16 Do you think this data is incorrect? Let us know
název Do you think this data is incorrect? Let us know
popis Do you think this data is incorrect? Let us know
hlavní URL Do you think this data is incorrect? Let us know
URL dokumentace Do you think this data is incorrect? Let us know
četnost aktualizací Do you think this data is incorrect? Let us know
poskytovatel Do you think this data is incorrect? Let us know
distribuce Do you think this data is incorrect? Let us know
datum vydání Do you think this data is incorrect? Let us know
datum poslední změny Do you think this data is incorrect? Let us know
související časové období Do you think this data is incorrect? Let us know
související geografické území Do you think this data is incorrect? Let us know
datum vydání Do you think this data is incorrect? Let us know
URL pro přístup k datům Do you think this data is incorrect? Let us know
URL datové sady Do you think this data is incorrect? Let us know
http://catalog.data.gov/dataset/commercial-vessel-density-october-2009-2010-ais-utm16 Do you think this data is incorrect? Let us know
http://www.data.gov/issue/?media_url=http://catalog.data.gov/dataset/commercial-vessel-density-october-2009-2010-ais-utm16 Do you think this data is incorrect? Let us know