Parent Layer: Offshore Surficial-Sediment

Name: usSEABED Lab-Derived Data

Display Field: SITENAME

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: This data layer (PAC_EXT.txt) is one of five point coverages of known sediment samples, inspections, and probes from the usSEABED data collection for the U.S. Pacific continental margin integrated using the software system dbSEABED. This data layer represents the extracted (EXT) output of the dbSEABED mining software and contains data items which were extracted from the data resources files and generally represent lab-based analytical data. The EXT data are usually considered the most rigorous data available, although some data may represent a subsample of the sediment (that is, large shells or stones may have been excluded from the analysis). This file contains the same data fields as the parsed (PAC_PRS) and calculated (PAC_CLC) data files, and the three files may be combined.

Copyright Text: We thank the contributors of the data and the following interns for their assistance in data entry, coding, and testing, and (or) assistance with source metadata: K. Halimeda Kilbourne, Carolynn Box, Tara Kneeshaw, Jennifer Mendonca, April Villagomez, Monica Iglecia, and Adam Jackson.

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Effective Min Scale: 12000000

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: -1.42952037297E7
YMin: 3577030.4705
XMax: -1.3035701615E7
YMax: 5126334.8486
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: SHEPARDCOD
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value:
  Label: Unknown
  Description: N/A
  Symbol:
  
• Value: CLAY
  Label: Clay
  Description: N/A
  Symbol:
  
• Value: CLAYEY SAND
  Label: Clayey Sand
  Description: N/A
  Symbol:
  
• Value: CLAYEY SILT
  Label: Clayey Silt
  Description: N/A
  Symbol:
  
• Value: GRAVEL
  Label: Gravel
  Description: N/A
  Symbol:
  
• Value: GRAVELLY SEDIMENT
  Label: Gravelly Sediment
  Description: N/A
  Symbol:
  
• Value: SAND
  Label: Sand
  Description: N/A
  Symbol:
  
• Value: SANDY CLAY
  Label: Sandy Clay
  Description: N/A
  Symbol:
  
• Value: SANDY SILT
  Label: Sandy Silt
  Description: N/A
  Symbol:
  
• Value: SILT
  Label: Silt
  Description: N/A
  Symbol:
  
• Value: SILTY CLAY
  Label: Silty Clay
  Description: N/A
  Symbol:
  
• Value: SILTY SAND
  Label: Silty Sand
  Description: N/A
  Symbol:
  
• Value: SEDIMENT
  Label: Sediment
  Description: N/A
  Symbol:
  
• Value: SAND SILT CLAY
  Label: Sandy Silt Clay
  Description: N/A
  Symbol:
  
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

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• SHAPE ( type: esriFieldTypeGeometry, alias: SHAPE )
• LATITUDE ( type: esriFieldTypeDouble, alias: Latitude )
• LONGITUDE ( type: esriFieldTypeDouble, alias: Longitude )
• WATERDEPTH ( type: esriFieldTypeSmallInteger, alias: Water Depth )
• SAMPLETOP ( type: esriFieldTypeSingle, alias: Sample Top Depth )
• SAMPLEBASE ( type: esriFieldTypeSingle, alias: Sample Base Depth )
• SITENAME ( type: esriFieldTypeString, alias: Site Name, length: 35 )
• DATASETKEY ( type: esriFieldTypeSmallInteger, alias: Data Set Key )
• SITEKEY ( type: esriFieldTypeInteger, alias: Site Key )
• SAMPLEKEY ( type: esriFieldTypeInteger, alias: Sample Key )
• SAMPLER ( type: esriFieldTypeString, alias: Sampler, length: 35 )
• DATATYPES ( type: esriFieldTypeString, alias: Data Type, length: 19 )
• GRAVEL ( type: esriFieldTypeSmallInteger, alias: % Gravel )
• SAND ( type: esriFieldTypeSmallInteger, alias: % Sand )
• MUD ( type: esriFieldTypeSmallInteger, alias: % Mud )
• CLAY ( type: esriFieldTypeSmallInteger, alias: % Clay )
• GRAINSIZE ( type: esriFieldTypeSingle, alias: Grainsize )
• SORTING ( type: esriFieldTypeDouble, alias: Sorting )
• SEABEDCLS ( type: esriFieldTypeString, alias: Seabed Class, length: 2 )
• CLSMSHP ( type: esriFieldTypeSmallInteger, alias: Class Membership )
• FOLKCODE ( type: esriFieldTypeString, alias: Grainsize Classification, length: 5 )
• SHEPARDCOD ( type: esriFieldTypeString, alias: Shepard Code, length: 17 )
• ROCKMSHP ( type: esriFieldTypeSmallInteger, alias: Rock Membership )
• WEEDMSHP ( type: esriFieldTypeSmallInteger, alias: Weed Membership )
• CARBONATE ( type: esriFieldTypeSmallInteger, alias: Carbonate )
• MUNSLCODE ( type: esriFieldTypeString, alias: Munsell Color Code, length: 7 )
• ORGCARBON ( type: esriFieldTypeSingle, alias: % Organic Carbon )
• LGSHEARSTR ( type: esriFieldTypeSingle, alias: Shear Strength )
• POROSITY ( type: esriFieldTypeSmallInteger, alias: Porosity )
• PWAVEVEL ( type: esriFieldTypeSmallInteger, alias: Compressional Wave Velocity )
• ROUGHNESS ( type: esriFieldTypeString, alias: Roughness, length: 4 )
• LGCRSHST ( type: esriFieldTypeSmallInteger, alias: Log Critical Shear Stress )
• SAMPLEPHAS ( type: esriFieldTypeString, alias: Sample Phase, length: 22 )

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

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