Name: National Seafloor Sediment (usSEABED)

Display Field: siteName

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: The usSEABED database contains data for the entire U.S. Exclusive Economic Zone and is an ongoing task of the Marine Aggregates Resources and Processes and National Benthic Habitats Studies (Pacific) projects, USGS Coastal and Marine Geology teams in Santa Cruz, CA, Woods Hole, MA, and St. Petersburg, FL, and the University of Colorado. This data layer is a point coverage of known sediment samplings, inspections and probings from the usSEABED data collection and integrated using the software system dbSEABED. This data layer represents the extracted (EXT) output of the dbSEABED mining software. The EXT data is usually based on instrumental analyses (probe or laboratory) but may apply to just a subsample of the sediment (eg. no large shells).

Definition Expression: N/A

Copyright Text: U.S. Geological Survey

Default Visibility: true

MaxRecordCount: 10000

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Extent:

XMin: -1.4323033602400001E7
YMin: 1882057.7184000015
XMax: -7102183.512599999
YMax: 6274578.034699999
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: folkCode
Field 2: null
Field 3: null
Field Delimiter: ,
Default Symbol:
N/A
Default Label: null
UniqueValueInfos:
• Value: Gravel
  Label: Gravel
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• Value: Sandy Gravel
  Label: Sandy Gravel
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• Value: Muddy Gravel
  Label: Muddy Gravel
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  Label: Muddy Sandy Gravel
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• Value: Sand
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• Value: Slightly Gravelly Sand
  Label: Slightly Gravelly Sand
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• Value: Slightly Gravelly Muddy Sand
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• Value: Muddy Sand
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• Value: Slightly Gravelly Mud
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Transparency: 0
Labeling Info:

Advanced Query Capabilities:

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Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID , alias: OBJECTID )
• waterDepth ( type: esriFieldTypeSmallInteger , alias: Water Depth )
• siteName ( type: esriFieldTypeString , alias: Site Name , length: 44 )
• gravel ( type: esriFieldTypeSmallInteger , alias: Gravel )
• sand ( type: esriFieldTypeSmallInteger , alias: Sand )
• mud ( type: esriFieldTypeSmallInteger , alias: Mud )
• clay ( type: esriFieldTypeSmallInteger , alias: Clay )
• grainsize ( type: esriFieldTypeDouble , alias: Grainsize )
• sorting ( type: esriFieldTypeDouble , alias: Sorting )
• folkCode ( type: esriFieldTypeString , alias: Folk Code , length: 50 )
• shepardCode ( type: esriFieldTypeString , alias: Shepard Code , length: 50 )
• munsellCode ( type: esriFieldTypeString , alias: Munsell Code , length: 50 )
• carbonate ( type: esriFieldTypeSmallInteger , alias: Carbonate )
• organicCarbon ( type: esriFieldTypeDouble , alias: Organic Carbon )
• porosity ( type: esriFieldTypeSmallInteger , alias: Porosity )
• SHAPE ( type: esriFieldTypeGeometry , alias: SHAPE )

Supported Operations:   Query   Generate Renderer   Return Updates