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  ArcGIS Online Map Viewer
 Name: Gulf OCS Blocks with Significant Sediment Resources
Display Field: BLOCK_LAB
Type:  Feature Layer
Geometry Type: esriGeometryPolygon
Description:  This data set contains Outer Continental Shelf (OCS) block outlines for the BOEM Gulf of America Region where significant sediment resources have been identified through reconnaissance and/or design-level OCS studies. Coastal restoration, beach nourishment, and levee reconstruction are crucial to mitigate future coastal erosion, land loss, flooding, and storm damage in the Gulf of America Region. The success of long-term resilience efforts depends on locating and securing significant quantities of OCS sediment resources that are compatible with the target environments being restored. Offshore mineral resources, like upland sources, are extremely scarce where most needed. Additionally, some areas of these relatively small offshore mineral resources are not extractable because of the presence of infrastructure, archaeologically sensitive areas, and/or biologically sensitive areas. Since the use of OCS sediment resources is authorized by the BOEM through its Marine Minerals Program, the bureau is implementing measures to help safeguard the most significant OCS sediment resources, reduce multiple use conflicts, and minimize interference with operations under existing leases or rights-of-way. During the planning process, entities may reference the block attributes provided in this dataset to inquire about specific resources within those areas. As new information becomes available, blocks designated as significant sediment resource areas will be updated. In doing so, the BOEM MMP can continue to serve as an effective steward of our OCS resources. For more information on how BOEM manages multiple uses on the OCS or to get the most up to date information on official OCS block designations as significant sediment resource areas, visit https://www.boem.gov/marine-minerals/gis-data-web-services.
Service Item Id:  334032b83505490391ea367af659b552
Copyright Text:  
Default Visibility: true 
MaxRecordCount:  2000
Supported Query Formats:  JSON, geoJSON, PBF
Min Scale:  0.0
Max Scale:  0.0
Supports Advanced Queries:  true
Supports Statistics:  true
Can Scale Symbols:  false
Use Standardized Queries:  true
Supports ValidateSQL:  true
Supports Calculate:  true
Supports Datum Transformation:  true
Extent:
XMin: -1.05408836009E7
YMin: 2958006.7540000007
XMax: -9078773.5093
YMax: 3532979.2388999984
Spatial Reference: 102100
 (3857)
 LatestVCSWkid(0)
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Supports Percentile Statistics: true
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Supports Count Distinct: true
Supports Time Relation: false
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true
HasZ: true
HasM: true 
Has Attachments: false
HTML Popup Type:  esriServerHTMLPopupTypeAsHTMLText
Type ID Field:  
Fields: 
- 
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID
)
- 
BLOCK_LAB
(
type: esriFieldTypeString, alias: Block Label, editable: true, nullable: true, length: 6, defaultValue: null, modelName: BLOCK_LAB
)
- 
AC_LAB
(
type: esriFieldTypeString, alias: Area Code Label, editable: true, nullable: true, length: 8, defaultValue: null, modelName: AC_LAB
)
- 
AREA_CODE
(
type: esriFieldTypeString, alias: Area Code, editable: true, nullable: true, length: 2, defaultValue: null, modelName: AREA_CODE
)
- 
CREATED
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created_date
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type: esriFieldTypeDate, alias: created_date, editable: true, nullable: true, length: 8, defaultValue: null, modelName: created_date
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last_edited_date
(
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RuleID
(
type: esriFieldTypeInteger, alias: RuleID, editable: true, nullable: true, defaultValue: null, modelName: RuleID
, Coded Values: 
[1: GoM Significant Sediment Blocks]
, [-1: Free Representation]
)
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Override
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Shape__Area
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Shape_Leng
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Templates: 
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Name: Gulf OCS Blocks with Significant Sediment Resources
 Description:
 Prototype:
Shape_Leng:  null
 Override:  null
 BLOCK_LAB:  null
 AC_LAB:  null
 AREA_CODE:  null
 CREATED:  null
 created_date:  null
 last_edited_date:  null
 RuleID:  null
 
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Supports Query With Historic Moment:  false
Supports Coordinates Quantization:  true
Child Resources:
  
Field Groups
  
Contingent Values
Supported Operations:
  
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  Validate SQL
  Generate Renderer
  Return Updates
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