Parent Layer: CPE 2011 Mobile County

Name: Sand Resources

Display Field: EvaluationStage

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The Sand Resource layer contains delineations of areas on the Outer Continental Shelf (OCS) and (if available) nearshore areas where there is some likelihood that a usable sand resource exists. The resources depicted in this feature class were identified and characterized during various reconnaissance- and design-level studies where geological (e.g. sediment cores, sediment profile images, etc.) and geophysical (e.g. high-resolution swath bathymetry, side-scan sonar, seismic reflection profiles, magnetometer surveys) data were collected, as least in part, to evaluate OCS sand resources. Resource attribution consists of OCS study area ID, location (state), area ID (e.g. shoal X), approximate areal extent, estimated volume, generalized (e.g. composite) sediment properties (mean grain size, %sand, %gravel, %fines etc.), and resource evaluation stage (see attribute definition for detailed explanation). Delineations are not guaranteed to be exact and mainly consist of approximate delineations based on interpretations of data, drawings, and or descriptions found in related study reports. Likewise, the character of sediment deposits qualifying as sand resource areas varies with region and prospective applications for use. If a sand resource area is deemed suitable for a given project (e.g. beach restoration), then entities may enter into a Negotiated Non-Competitive Lease or Memoranda of Agreement with the Bureau of Ocean Energy Management (BOEM), in order to dredge sand, gravel or shell resources from the resource area. Section 8 (k) of the OCS Lands Act (OCSLA) as amended by Public Law 103-426 (enacted in 1994) gives BOEM the authority to negotiate an agreement for the use of OCS sand, gravel and shell resources for use in: (1) a project for shore protection, beach restoration, or coastal wetlands restoration undertaken by a Federal, State, or local government agency; or (2) for use in a construction project funded in whole or part by or authorized by the Federal government. This dataset and its related tables will be updated periodically as new and existing data are incorporated in to the MMIS geodatabase.

Copyright Text:

Default Visibility: false

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -9849280.615434293
YMin: 3518367.681833466
XMax: -9744334.317265451
YMax: 3537349.4260975746
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: StudyID
Field 2: EvaluationStage
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: CPE_2011_MobileCounty,Proven
  Label: CPE_2011_MobileCounty, Proven
  Description: N/A
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Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: false
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• State ( type: esriFieldTypeString, alias: State, length: 2 )
• Year ( type: esriFieldTypeSmallInteger, alias: Year )
• GrainSize ( type: esriFieldTypeDouble, alias: Grain Size (Phi) )
• MunsellColor ( type: esriFieldTypeString, alias: Munsell Color, length: 20 )
• PercentSand ( type: esriFieldTypeDouble, alias: Percent Sand )
• PercentCarbonate ( type: esriFieldTypeDouble, alias: Percent Carbonate )
• PctCarbonateSand ( type: esriFieldTypeDouble, alias: Percent Carbonate Sand )
• GlobalResourceID ( type: esriFieldTypeGUID, alias: Global Resource ID, length: 38 )
• Resource_GlobalLinkID ( type: esriFieldTypeGUID, alias: Global Link ID, length: 38 )
• GlobalID ( type: esriFieldTypeGlobalID, alias: GlobalID, length: 38 )
• SedAreaID ( type: esriFieldTypeString, alias: Sediment Area ID, length: 100 )
• RuleID ( type: esriFieldTypeInteger, alias: RuleID , Coded Values: [1: Sand Resources] , [-1: Free Representation] )
• StudyID ( type: esriFieldTypeString, alias: Study ID, length: 250 )
• SHAPE ( type: esriFieldTypeGeometry, alias: SHAPE )
• EvaluationStage ( type: esriFieldTypeString, alias: Evaluation Stage, length: 10 , Coded Values: [Potential: Potential] , [Proven: Proven] , [Unusable: Unusable] , ...1 more... )
• SandUnitThickness ( type: esriFieldTypeDouble, alias: Sand Unit Thickness (feet) )
• Area_feet ( type: esriFieldTypeDouble, alias: Area (square feet) )
• Volume_CY ( type: esriFieldTypeDouble, alias: Volume (cubic yards) )
• Comments ( type: esriFieldTypeString, alias: Comments, length: 1000 )
• PercentFines ( type: esriFieldTypeDouble, alias: Percent Fines )
• SHAPE_Length ( type: esriFieldTypeDouble, alias: SHAPE_Length )
• SHAPE_Area ( type: esriFieldTypeDouble, alias: SHAPE_Area )

Relationships:

• Infaunal Analysis (101) -- Related To: Infaunal Analysis Table (229)
• Link Documents (102) -- Related To: Link Documents Table (230)

Supported Operations:   Query   Query Attachments   Query Analytic   Query Related Records   Generate Renderer   Return Updates

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