Layers:

Tables:

Daily_Chokepoints_Data (0)


Name: Daily_Chokepoints_Data

Display Field:

Type: Table

Description:

Copyright Text:

Max Record Count: 1000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Object ID Field: ObjectId

Unique ID Field:

Name : ObjectId

IsSystemMaintained : True


Global ID Field:

Type ID Field:

Fields:
• date (type: esriFieldTypeDate, alias: date, SQL Type: sqlTypeTimestamp2, length: 8, nullable: true, editable: true)
• year (type: esriFieldTypeInteger, alias: year, SQL Type: sqlTypeInteger, nullable: true, editable: true)
• month (type: esriFieldTypeInteger, alias: month, SQL Type: sqlTypeInteger, nullable: true, editable: true)
• day (type: esriFieldTypeInteger, alias: day, SQL Type: sqlTypeInteger, nullable: true, editable: true)
• portid (type: esriFieldTypeString, alias: portid, SQL Type: sqlTypeNVarchar, length: 4000, nullable: true, editable: true)
• portname (type: esriFieldTypeString, alias: portname, SQL Type: sqlTypeNVarchar, length: 4000, nullable: true, editable: true)
• n_container (type: esriFieldTypeInteger, alias: n_container, SQL Type: sqlTypeInteger, nullable: true, editable: true)
• n_dry_bulk (type: esriFieldTypeInteger, alias: n_dry_bulk, SQL Type: sqlTypeInteger, nullable: true, editable: true)
• n_general_cargo (type: esriFieldTypeInteger, alias: n_general_cargo, SQL Type: sqlTypeInteger, nullable: true, editable: true)
• n_roro (type: esriFieldTypeInteger, alias: n_roro, SQL Type: sqlTypeInteger, nullable: true, editable: true)
• n_tanker (type: esriFieldTypeInteger, alias: n_tanker, SQL Type: sqlTypeInteger, nullable: true, editable: true)
• n_cargo (type: esriFieldTypeInteger, alias: n_cargo, SQL Type: sqlTypeInteger, nullable: true, editable: true)
• n_total (type: esriFieldTypeInteger, alias: n_total, SQL Type: sqlTypeInteger, nullable: true, editable: true)
• capacity_container (type: esriFieldTypeDouble, alias: capacity_container, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• capacity_dry_bulk (type: esriFieldTypeDouble, alias: capacity_dry_bulk, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• capacity_general_cargo (type: esriFieldTypeDouble, alias: capacity_general_cargo, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• capacity_roro (type: esriFieldTypeDouble, alias: capacity_roro, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• capacity_tanker (type: esriFieldTypeDouble, alias: capacity_tanker, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• capacity_cargo (type: esriFieldTypeDouble, alias: capacity_cargo, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• capacity (type: esriFieldTypeDouble, alias: capacity, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• ObjectId (type: esriFieldTypeOID, alias: ObjectId, SQL Type: sqlTypeInteger, length: 0, nullable: false, editable: false)

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 1/22/2026 7:13:43 PM

Schema Last Edit Date: 1/22/2026 7:10:27 PM

Data Last Edit Date: 1/22/2026 7:13:43 PM