Digital Offshore Cadastre (DOC) - Pacific83 - Submerged Lands Act (SLA) Boundary Line
Metadata also available as
Metadata:
- Identification_Information:
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- Citation:
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- Citation_Information:
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- Originator: Bureau of Ocean Energy Management, Mapping and Boundary Branch
- Publication_Date: 20060210
- Title:
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Digital Offshore Cadastre (DOC) - Pacific83 - Submerged Lands Act
(SLA) Boundary Line
- Geospatial_Data_Presentation_Form: Map
- Series_Information:
-
- Series_Name: Digital Offshore Cadastre
- Issue_Identification: current
- Publication_Information:
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- Publication_Place: Herndon, Virginia
- Publisher: Bureau of Ocean Energy Management, Mapping and Boundary Branch
- Online_Linkage:
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<http://www.boem.gov/Oil-and-Gas-Energy-Program/Mapping-and-Data/Pacific-files/PC_FEDSTATE.aspx>
- Online_Linkage:
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<http://www.boem.gov/Oil-and-Gas-Energy-Program/Mapping-and-Data/Pacific.aspx>
- Larger_Work_Citation:
-
- Citation_Information:
-
- Originator: Bureau of Ocean Energy Management, Mapping and Boundary Branch
- Publication_Date: 2002
- Title:
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Technical Information Management System (TIMS), Mapping
System, Block and Boundary Component
- Geospatial_Data_Presentation_Form: Map
- Publication_Information:
-
- Publication_Place: Herndon, Virginia
- Publisher:
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Bureau of Ocean Energy Management, Mapping and Boundary
Branch
- Description:
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- Abstract:
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This data set contains the Submerged Lands Act boundary line (also
known as State Seaward Boundary (SSB) and Fed State Boundary) in ESRI
Arc/Info export and Arc/View shape file formats for the BOEM Pacific
Region. The SLA defines the seaward limit of a state s submerged lands
and the landward boundary of federally managed OCS lands. In the BOEM
Pacific Region it is projected 3 nautical miles offshore from the
baseline. 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.
Because GIS projection and topology functions can change or
generalize coordinates, these GIS files are NOT an OFFICIAL record for
the exact Submerged Lands Act Boundary.
- Purpose:
-
The Submerged Lands Act boundary line and other cadastre
information the BOEM produces are generated in accordance with 30 Code of
Federal Regulations (CFR) 256.8 to support Federal land ownership and
mineral resource management.
- Supplemental_Information:
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The BOEM is making its existing cadastre data
available at <http://www.boem.gov/Oil-and-Gas-Energy-Program/Mapping-and-Data/Index.aspx> and on CD-ROM. These data
will include digital images of BOEM data at the regional, planning area,
Official Protraction Diagram (OPD), and Supplemental Official OCS Block
Diagram (SOBD) levels and digital spatial data in Arc/Info export or
Arc/View shape format at the regional or planning area levels.
- Time_Period_of_Content:
-
- Time_Period_Information:
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- Single_Date/Time:
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- Calendar_Date: 2002
- Currentness_Reference: Publication date
- Status:
-
- Progress: Complete
- Maintenance_and_Update_Frequency: As needed
- Spatial_Domain:
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- Bounding_Coordinates:
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- West_Bounding_Coordinate: -124.86
- East_Bounding_Coordinate: -117.18
- North_Bounding_Coordinate: 48.46
- South_Bounding_Coordinate: 32.53
- Keywords:
-
- Theme:
-
- Theme_Keyword_Thesaurus: None
- Theme_Keyword: Offshore
- Theme_Keyword: Cadastre
- Theme_Keyword: Submerged Lands Act Boundary, SLA
- Theme_Keyword: State Seaward Boundary, SSB
- Theme_Keyword: Fed State Boundary
- Theme_Keyword: Outer Continental Shelf, OCS
- Theme_Keyword: Bureau of Ocean Energy Management, BOEM
- Theme_Keyword: Oil and gas
- Theme_Keyword: Three Mile Line
- Place:
-
- Place_Keyword_Thesaurus: None
- Place_Keyword: USA
- Place_Keyword: Pacific Ocean
- Place_Keyword: Exclusive Economic Zone, EEZ
- Place_Keyword: California, CA
- Place_Keyword: Oregon, OR
- Place_Keyword: Washington, WA
- Access_Constraints:
-
None. The Block and Boundary data is in the public
domain.
- Use_Constraints:
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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 ADP products or services.
- Point_of_Contact:
-
- Contact_Information:
-
- Contact_Organization_Primary:
-
- Contact_Organization:
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Bureau of Ocean Energy Management, Mapping and Boundary
Branch
- Contact_Person: Branch Chief, Mapping and Boundary Branch
- Contact_Position: Branch Chief
- Contact_Address:
-
- Address_Type: Mailing address
- Address: 381 Elden Street
- City: Herndon
- State_or_Province: Virginia
- Postal_Code: 20170
- Country: USA
- Contact_Voice_Telephone: (703) 787-1312
- Contact_Facsimile_Telephone: (703) 787-1236
- Contact_Electronic_Mail_Address:
- Contact_Electronic_Mail_Address: mapping.boundary.branch@BOEM.gov
- Hours_of_Service: 8:00am-6:00pm ET
- Browse_Graphic:
-
- Browse_Graphic_File_Name: pac_fedstate.gif
- Browse_Graphic_File_Description:
-
An image of the BOEM Pacific Region
Submerged Lands Act GIS data file.
- Browse_Graphic_File_Type: GIF
- Native_Data_Set_Environment:
-
Coverages were created in Arc/Info version
7.0.4 on a Sun Sparc Station 10 running Solaris 2.5.1
- Cross_Reference:
-
- Citation_Information:
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- Originator: Bureau of Ocean Energy Management, Mapping and Boundary Branch
- Publication_Date: 1997-2002
- Title: Supplemental Official OCS Block Diagrams (SOBD s)
- Edition: current version
- Geospatial_Data_Presentation_Form: Diagram
- Publication_Information:
-
- Publication_Place: Herndon, Virginia
- Publisher: Bureau of Ocean Energy Management, Mapping and Boundary Branch
- Other_Citation_Details:
-
SOBD s contain additional coordinate and area
calculations for individual blocks.
- Online_Linkage:
-
<http://www.boem.gov/Oil-and-Gas-Energy-Program/Mapping-and-Data/Index.aspx>
- Larger_Work_Citation:
-
- Citation_Information:
-
- Originator: Bureau of Ocean Energy Management, Mapping and Boundary Branch
- Publication_Date: 200111
- Title:
-
Technical Information Management System (TIMS), Mapping
System, Block and Boundary Component
- Cross_Reference:
-
- Citation_Information:
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- Originator:
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Bureau of Ocean Energy Management, Pacific Region, Leasing
Activities Section
- Publication_Date: Unpublished material
- Title: Leases
- Publication_Information:
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- Publication_Place: Camarillo, California
- Publisher:
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Bureau of Ocean Energy Management, Pacific Region, Leasing
Activities Section
- Other_Citation_Details:
-
This Oracle database contains current
information on the status of Federal leases.
- Larger_Work_Citation:
-
- Citation_Information:
-
- Originator: Bureau of Ocean Energy Management
- Publication_Date: 200111
- Title:
-
Technical Information Management System (TIMS), Lease
Administration Component
- Data_Quality_Information:
-
- Logical_Consistency_Report:
-
Coordinates for OCS blocks, baseline, and
projected boundaries are calculated quantities and have been defined to
be correct to 3 decimal places of a meter.
- Completeness_Report:
-
The entire NAD83 Submerged Lands Act (SLA) boundary line
in the BOEM Pacific Region is shown.
- Positional_Accuracy:
-
- Horizontal_Positional_Accuracy:
-
- Horizontal_Positional_Accuracy_Report:
-
Coordinates for points forming
the Submerged Lands Act boundary line are calculated values to
3 decimal places of a meter in the TIMS database. However, GIS
functions which build topology, change projections, etc. may degrade
coordinate values. Furthermore, most of the SLA boundary consists of
true arcs, but has been approximated in these GIS files by straight
line segments. For these reasons, these GIS files are NOT an OFFICIAL
record.
- Lineage:
-
- Source_Information:
-
- Source_Citation:
-
- Citation_Information:
-
- Originator: Bureau of Ocean Energy Management, Mapping and Boundary Branch
- Publication_Date: 2002
- Title: TIMS, Mapping System, Block and Boundary Component
- Geospatial_Data_Presentation_Form: Map
- Publication_Information:
-
- Publication_Place: Herndon, Virginia
- Publisher:
-
Bureau of Ocean Energy Management, Mapping and Boundary
Branch
- Type_of_Source_Media: Computer program
- Source_Time_Period_of_Content:
-
- Time_Period_Information:
-
- Single_Date/Time:
-
- Calendar_Date: 2002
- Source_Currentness_Reference: Publication date
- Source_Citation_Abbreviation: BOEM, TIMS
- Source_Contribution: Source coordinates were taken from TIMS.
- Process_Step:
-
- Process_Description:
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The source data for the Submerged Lands Act (SLA)
boundary line are baseline points in the TIMS Block and Boundary
database. In-house computer programs are used to generate points to
form this line at the appropriate distance from the baseline points. Source_Used_Citation_Abbreviation: BOEM, TIMS
- Process_Date: 20020524
- Process_Contact:
-
- Contact_Information:
-
- Contact_Organization_Primary:
-
- Contact_Organization:
-
Bureau of Ocean Energy Management, Mapping and
Boundary Branch
- Contact_Person:
- Contact_Position: Branch Chief
- Contact_Address:
-
- Address_Type: Mailing address
- Address: 381 Elden Street
- City: Herndon
- State_or_Province: Virginia
- Postal_Code: 20170
- Country: USA
- Contact_Voice_Telephone: (703) 787-1312
- Contact_Facsimile_Telephone: (703) 787-1236
- Contact_Electronic_Mail_Address:
- Contact_Electronic_Mail_Address: mapping.boundary.branch@BOEM.gov
- Hours_of_Service: 8:00am-6:00pm ET
- Spatial_Data_Organization_Information:
-
- Indirect_Spatial_Reference: U.S. Pacific Outer Continental Shelf (OCS)
- Direct_Spatial_Reference_Method: Vector
- Spatial_Reference_Information:
-
- Horizontal_Coordinate_System_Definition:
-
- Geographic:
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- Latitude_Resolution: 0.00000001
- Longitude_Resolution: 0.00000001
- Geographic_Coordinate_Units: Decimal degrees
- Geodetic_Model:
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- Horizontal_Datum_Name: North American Datum 1983
- Ellipsoid_Name: Geodetic Reference System 80
- Semi-major_Axis: 6378137 m
- Denominator_of_Flattening_Ratio: 298.25722210088
- Entity_and_Attribute_Information:
-
- Overview_Description:
-
- Entity_and_Attribute_Overview:
-
The shape files contain the following
entities: Shape: PolyLine
Fnode: From node in ESRI notation
Tnode: To node in ESRI notation
Lpoly: Left polygon in ESRI notation
Rpoly: Right polygon in ESRI notation
Length: Line length in ESRI coverage units
Fedstate: Internal ESRI number
Fedstate_i: Internal ESRI number
BOEM_region: BOEM region code (P = Pacific)
Bdry_type: BOEM boundary type (S = SLA boundary)
Bdry_pt_pr: BOEM boundary point OPD number
Bdry_aprv_: BOEM boundary approval date (day-month-year)
Block_numb: BOEM block number the line segment is in
Bdry_nm_cd: BOEM boundary name code
Bdry_nm_tx: BOEM boundary name text
Bdry_cov_s: BOEM boundary cover sequence number
- Entity_and_Attribute_Detail_Citation: Bureau of Ocean Energy Management
- Distribution_Information:
-
- Distributor:
-
- Contact_Information:
-
- Contact_Organization_Primary:
-
- Contact_Organization:
-
Bureau of Ocean Energy Management, Mapping and
Boundary Branch
- Contact_Address:
-
- Address_Type: Mailing address
- Address: 381 Elden Street
- City: Herndon
- State_or_Province: Virginia
- Postal_Code: 20170
- Country: USA
- Contact_Voice_Telephone: (703) 787-1312
- Contact_Facsimile_Telephone: (703) 787-1236
- Contact_Electronic_Mail_Address: mapping.boundary.branch@BOEM.gov
- Hours_of_Service: 8:00am-6:00pm ET
- Resource_Description: Digital Offshore Cadastre
- Distribution_Liability:
-
As is. No responsibility is assumed for the
correctness of this data.
- Standard_Order_Process:
-
- Digital_Form:
-
- Digital_Transfer_Information:
-
- Format_Name: ARCE
- Format_Version_Number: 7.0.4
- Transfer_Size: 1.9 Mbytes
- Digital_Transfer_Option:
-
- Online_Option:
-
- Computer_Contact_Information:
-
- Network_Address:
-
- Network_Resource_Name:
-
<http://www.boem.gov/Oil-and-Gas-Energy-Program/Mapping-and-Data/Index.aspx>
- Access_Instructions:
-
From the GIS Coverages section of the website
html page, click on the Arc/Info .e00 Export file you wish to
download. The downloaded file will need to be uncompressed. In a
UNIX environment use uncompress filename . In a DOS environment
use gzip -d filename . The resulting file will be an Arc/Info
export data file (filename.e00).
- Online_Computer_and_Operating_System:
-
Dell Pentium server running
Windows NT 4.0
- Digital_Form:
-
- Digital_Transfer_Information:
-
- Format_Name: ASHP
- Format_Version_Number: 3
- Transfer_Size: 1.6 Mbytes
- Digital_Transfer_Option:
-
- Online_Option:
-
- Computer_Contact_Information:
-
- Network_Address:
-
- Network_Resource_Name:
-
<http://www.boem.gov/Oil-and-Gas-Energy-Program/Mapping-and-Data/Index.aspx>
- Access_Instructions:
-
From the GIS Coverages section of the website
html page, click on the Arc/View shapefile file you wish to
download. The downloaded file will need to be unzipped. The
result will be the necessary Arc/View shapefiles and .dbf file.
- Online_Computer_and_Operating_System:
-
Dell Pentium server running
Windows NT 4.0
- Fees: None
- Metadata_Reference_Information:
-
- Metadata_Date: 20031119
- Metadata_Review_Date: 20031119
- Metadata_Contact:
-
- Contact_Information:
-
- Contact_Organization_Primary:
-
- Contact_Organization:
-
Bureau of Ocean Energy Management, Mapping and
Boundary Branch
- Contact_Person:
- Contact_Position: Branch Chief
- Contact_Address:
-
- Address_Type: Mailing address
- Address: 381 Elden Street
- City: Herndon
- State_or_Province: Virginia
- Postal_Code: 20170
- Country: USA
- Contact_Voice_Telephone: (703) 787-1312
- Contact_Facsimile_Telephone: (703) 787-1236
- Contact_Electronic_Mail_Address:
- Contact_Electronic_Mail_Address: mapping.boundary.branch@BOEM.gov
- Hours_of_Service: 8:00am - 6:00pm ET
- Metadata_Standard_Name: Content Standard for Digital Geospatial Metadata
- Metadata_Standard_Version: FGDC-STD-001-1998
- Metadata_Time_Convention: Local time
Generated by mp version 2.9.6 on Tue Aug 07 15:38:54 2012