• OCSLA Sec. 8(g) Revenue Zone Boundary - Alaska Region NAD83

    Metadata Updated: March 17, 2021

    This data set contains the Limit of "8(g) Zone" boundary in ESRI shapefile format for the BOEM Alaska Region. The "8(g) Zone" lies between the Submerged Lands Act (SLA) boundary and a line projected 3 nautical miles seaward of the SLA boundary line. Within this zone, revenues are shared with the coastal state(s). Because GIS projection and topology functions can change or generalize coordinates, these GIS files are considered to be approximate and are NOT an OFFICIAL record for the exact SLA boundary. The Official Protraction Diagrams (OPDs) and Supplemental Official OCS Block Diagrams (SOBDs) serve as the legal definition for offshore boundary coordinates and area descriptions. Further information on the SLA and development of this line from baseline points can be found in OCS Report BOEM 99-0006: Boundary Development on the Outer Continental Shelf. https://www.boem.gov/BOEM-Newsroom/Library/Publications/1999/99-0006-pdf.aspx

    Access & Use Information

    License: No license information was provided.

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    Dates

    Metadata Date February 1, 2021
    Metadata Created Date March 17, 2021
    Metadata Updated Date March 17, 2021
    Reference Date(s) October 24, 2008 (publication)
    Frequency Of Update asNeeded

    Graphic Preview

    An image of the BOEM Alaska Region, showing the official Limit of "8(g) Zone" with state review as a green solid line and the unofficial Limit of "8(g) Zone" lacking state review as a green dashed line

    Additional Metadata

    Resource Type Dataset
    Metadata Date February 1, 2021
    Metadata Created Date March 17, 2021
    Metadata Updated Date March 17, 2021
    Reference Date(s) October 24, 2008 (publication)
    Responsible Party Bureau of Ocean Energy Management, Geospatial Services Division (Point of Contact)
    Contact Email
    Guid
    Access Constraints Use Constraints: The data was developed within the U.S. Government; no proprietary rights may be attached to them nor may they be sold to the U.S. Government as part of any procurement of digital data products or services., Access Constraints: None. The BOEM Offshore Cadastral Data is in the public domain.
    Bbox East Long -131.268433
    Bbox North Lat 71.489040
    Bbox South Lat 52.441241
    Bbox West Long -172.070891
    Coupled Resource
    Frequency Of Update asNeeded
    Graphic Preview Description An image of the BOEM Alaska Region, showing the official Limit of "8(g) Zone" with state review as a green solid line and the unofficial Limit of "8(g) Zone" lacking state review as a green dashed line
    Graphic Preview File https://www.boem.gov/uploadedImages/BOEM/Oil_and_Gas_Energy_Program/Mapping_and_Data/Alaska/AK_8G_BG.jpg
    Graphic Preview Type JPEG
    Harvest Object Id 2ba0b8ae-1ac2-41d9-9aa0-8ed9d747738b
    Harvest Source Id 7cb2c0ad-d734-4a47-94bd-6cc6b06fd25f
    Harvest Source Title BOEM-Geospatial
    Licence As is. No responsibility is assumed for the correctness of this data.
    Metadata Language eng; USA
    Metadata Type geospatial
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 1994-01-01
    Temporal Extent End 2006-01-01

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