Name: Principal Port

Display Field: portName

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: Principal Ports are defined by port limits or US Army Corps of Engineers (USACE) projects, these exclude non-USACE projects not authorized for publication. The determination for the published Principal Ports is based upon the total tonnage for the port for the particular year; therefore, the top 150 list can vary from year to year. The Principal Port file contains USACE port codes, names, and commodity tonnage summaries (total tons, domestic, foreign, imports and exports). All units for the values are in tons.

Definition Expression: N/A

Copyright Text: U.S. Army Corps of Engineers

Default Visibility: false

MaxRecordCount: 1000

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: false

Can Scale Symbols: false

Use Standardized Queries: true

Extent:

XMin: -1.8806116381E7
YMin: 2037696.3433
XMax: -7365639.8112
YMax: 1.03640491944E7
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Class Breaks Renderer:
Field: totalCommodityTonnage
Min. Value: 837869.0
ClassBreakInfos:
• Class Maximum Value: 999999
  Label: Less than 1,000 Tons
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [255, 255, 255, 255]
  Size: 10.6667
  Angle: 0.0
  XOffset: 0
  YOffset: 0
  Outline:
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• Class Maximum Value: 10000000
  Label: 1,000 - 10,000 Tons
  Description:
  Symbol:
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  Color: [255, 255, 255, 255]
  Size: 14.8148
  Angle: 0.0
  XOffset: 0
  YOffset: 0
  Outline:
  [0, 0, 0, 255] Width: 0
• Class Maximum Value: 50000000
  Label: 10,001 - 50,000 Tons
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [255, 255, 255, 255]
  Size: 18.963
  Angle: 0.0
  XOffset: 0
  YOffset: 0
  Outline:
  [0, 0, 0, 255] Width: 0
• Class Maximum Value: 100000000
  Label: 51,001-100,000 Tons
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [255, 255, 255, 255]
  Size: 23.1111
  Angle: 0.0
  XOffset: 0
  YOffset: 0
  Outline:
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• Class Maximum Value: 200000000
  Label: 100,001 - 200,000 Tons
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [255, 255, 255, 255]
  Size: 27.2593
  Angle: 0.0
  XOffset: 0
  YOffset: 0
  Outline:
  [0, 0, 0, 255] Width: 0
• Class Maximum Value: 500000000
  Label: 200,001+ Tons
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [255, 255, 255, 255]
  Size: 35.5556
  Angle: 0.0
  XOffset: 0
  YOffset: 0
  Outline:
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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

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 )
• portNumber ( type: esriFieldTypeString , alias: Port Number , length: 255 )
• portName ( type: esriFieldTypeString , alias: Port Name , length: 255 )
• totalCommodityTonnage ( type: esriFieldTypeInteger , alias: Total Commodity Tonnage (Tons) )
• domesticCommodity ( type: esriFieldTypeInteger , alias: Domestic Commodity (Tons) )
• foreignCommodity ( type: esriFieldTypeInteger , alias: Foreign Commodity (Tons) )
• importCommodities ( type: esriFieldTypeInteger , alias: Import Commodities (Tons) )
• exportCommodities ( type: esriFieldTypeInteger , alias: Export Commodities (Tons) )

Supported Operations:   Query   Generate Renderer   Return Updates