gov.noaa.nmfs.inport:26638 eng UTF8 dataset GIS dataset of raster files Northeast Fisheries Science Center (508)495-2000 166 Water Street Woods Hole MA 02543-1026 USA https://www.nefsc.noaa.gov WWW:LINK-1.0-http--link Website Website for this organization information 8:00 a.m. to 4:30 p.m. Monday - Friday resourceProvider Benjamin, Sharon 508-495-4718 15 Carlson Lane Falmouth MA 02540 USA sharon.benjamin@noaa.gov pointOfContact 2024-02-29T00:00:00 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data ISO 19115-2:2009(E) Fishing Revenue-Intensity Raster Database, 2007-2012 Revenue-Intensity Rasters publication NOAA/NMFS/EDM 26638 https://www.fisheries.noaa.gov/inport/item/26638 WWW:LINK-1.0-http--link Full Metadata Record View the complete metadata record on InPort for more information about this dataset. information Rountree, Barbara P 508-495-4720 15 Carlson Lane Falmouth MA 02540 barbara.rountree@noaa.gov originator mapDigital These revenue-intensity rasters were built as part of an effort to improve upon the spatial precision of self-reported Vessel Trip Report (VTR) fishing locations. Merging VTR information with data collected by at-sea fisheries observers, statistical models were developed to estimate cumulative distribution functions (CDF) for the distance between VTR points and observed set/haul locations. This method allows us to generate predictions for the spatial footprint of fishing from variables reported on the VTR (e.g. gear type and length of trip) that are and theoretically linked to the trip’s footprint. This process was used to develop a fishing revenue-intensity raster dataset for the years 2007 through 2012, the period studied in the above-mentioned NMFS socio-economic impact report. For additional detail on the process of developing this raster dataset of "fishing footprints," see NOAA Tech Memo NE-229 (DePiper 2014). These revenue-intensity rasters were built as part of an effort to improve upon the spatial precision of self-reported Vessel Trip Report (VTR) fishing locations. completed Benjamin, Sharon 508-495-4718 15 Carlson Lane Falmouth MA 02540 USA sharon.benjamin@noaa.gov pointOfContact Depiper, Geret S 508-495-4719 15 Carlson Lane Falmouth MA 02540 USA geret.depiper@noaa.gov pointOfContact Benjamin, Sharon 508-495-4718 15 Carlson Lane Falmouth MA 02540 USA sharon.benjamin@noaa.gov custodian notPlanned VTR fishery dependent data fishing grounds raster revenue spatial data vessel trip report theme 2007 2007-2012 2008 2009 2010 2011 2012 temporal Atlantic Outer Continental Shelf Georges Bank Gulf of Maine Mid-Atlantic New England Northwest Atlantic place DOC/NOAA/NMFS/NEFSC > Northeast Fisheries Science Center, National Marine Fisheries Service, NOAA, U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2017-04-24 publication 8.5 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Social Sciences Branch project InPort otherRestrictions Cite As: Northeast Fisheries Science Center, [Date of Access]: Fishing Revenue-Intensity Raster Database, 2007-2012 [Data Date Range], https://www.fisheries.noaa.gov/inport/item/26638. NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose. otherRestrictions Access Constraints: NEFSC Data Access Constraint: If data is stored on an internal NEFSC network, the requester may not have direct access to query the data unless they are also authorized for network access. unclassified NOAA Data Management Plan (DMP) NOAA/NMFS/EDM 26638 https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/nefsc/dmp/pdf/26638.pdf WWW:LINK-1.0-http--link NOAA Data Management Plan (DMP) NOAA Data Management Plan for this record on InPort. information crossReference eng; US oceans Raster datasets were developed on Microsoft Windows 7 Professional Operating System, Model Optiplex 790. Raster dataset was produced using the open-source software R v. 3.11. -79 -64 30 47 The above listed latitude and longitude values are approximate coordinate boundaries for the dataset, which extends over fishing grounds from the Gulf of Maine to the outer continental shelf off of North Carolina. Each raster in the raster dataset has a slightly different extent, which is why these values represent an estimate of the maximum coverage of the dataset. This raster dataset indicates the fishing "footprints" of activity that occurred during the calendar years 2007-2012. The individual raster files generally fall into two categories: they either are representative of a single year (fishing activity from 2007, for example); or, they represent the total from the data period (2007 through 2012). 2007-01-01 2012-12-01 false eng false GIS File Fishery Management Plan 2016-09-07 publication Gear Categories 2016-09-07 publication States 2016-09-07 publication Top 30 Exposed Port Groups 2016-09-07 publication Top 30 Exposed Species 2016-09-07 publication Depiper, Geret S 508-495-4719 15 Carlson Lane Falmouth MA 02540 USA geret.depiper@noaa.gov distributor ftp://ftp.nefsc.noaa.gov/pub/dropoff/PARR/READ/SSB/26638 WWW:LINK-1.0-http--link ftp://ftp.nefsc.noaa.gov/pub/dropoff/PARR/READ/SSB/26638 download dataset Accuracy Raster files included in this dataset were developed as an improvement upon the standard method of interpreting VTR data (as in, summing fishing trip data to a ten-minute square grid). The VTR data is now represented in a revenue-intensity "heat" map for groups of trips, with a resolution of 500m grid cells. These rasters provide a more nuanced visualization of VTR data, but users should note that any caveats associated with VTR data will also be true in this dataset. Completeness Report This dataset is consistent with measures used in collecting VTR data. For additional detail on the process of developing this raster dataset of "fishing footprints," see NOAA Tech Memo NE-229 (DePiper 2014) - at this link: http://www.nefsc.noaa.gov/publications/tm/tm229/