Layers:

Layer: PortWatch_chokepoints_database (0)


Name: PortWatch_chokepoints_database

Display Field:

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description:

Copyright Text:

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 1000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -18428922.9905196
YMin: -6916745.76344049
XMax: 15834922.7830266
YMax: 9867680.3958003
Spatial Reference: 102100 (3857)


Drawing Info:

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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:
• 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)
• country (type: esriFieldTypeString, alias: country, SQL Type: sqlTypeNVarchar, length: 4000, nullable: true, editable: true)
• ISO3 (type: esriFieldTypeString, alias: ISO3, SQL Type: sqlTypeNVarchar, length: 4000, nullable: true, editable: true)
• continent (type: esriFieldTypeString, alias: continent, SQL Type: sqlTypeNVarchar, length: 4000, nullable: true, editable: true)
• fullname (type: esriFieldTypeString, alias: fullname, SQL Type: sqlTypeNVarchar, length: 4000, nullable: true, editable: true)
• lat (type: esriFieldTypeDouble, alias: lat, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• lon (type: esriFieldTypeDouble, alias: lon, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• vessel_count_total (type: esriFieldTypeDouble, alias: vessel_count_total, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• vessel_count_container (type: esriFieldTypeDouble, alias: vessel_count_container, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• vessel_count_dry_bulk (type: esriFieldTypeDouble, alias: vessel_count_dry_bulk, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• vessel_count_general_cargo (type: esriFieldTypeDouble, alias: vessel_count_general_cargo, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• vessel_count_RoRo (type: esriFieldTypeDouble, alias: vessel_count_RoRo, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• vessel_count_tanker (type: esriFieldTypeDouble, alias: vessel_count_tanker, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• industry_top1 (type: esriFieldTypeString, alias: industry_top1, SQL Type: sqlTypeNVarchar, length: 4000, nullable: true, editable: true)
• industry_top2 (type: esriFieldTypeString, alias: industry_top2, SQL Type: sqlTypeNVarchar, length: 4000, nullable: true, editable: true)
• industry_top3 (type: esriFieldTypeString, alias: industry_top3, SQL Type: sqlTypeNVarchar, length: 4000, nullable: true, editable: true)
• share_country_maritime_import (type: esriFieldTypeDouble, alias: share_country_maritime_import, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• share_country_maritime_export (type: esriFieldTypeDouble, alias: share_country_maritime_export, SQL Type: sqlTypeFloat, nullable: true, editable: true)
• LOCODE (type: esriFieldTypeString, alias: LOCODE, SQL Type: sqlTypeNVarchar, length: 4000, nullable: true, editable: true)
• pageid (type: esriFieldTypeString, alias: pageid, SQL Type: sqlTypeNVarchar, length: 4000, nullable: true, editable: true)
• countrynoaccents (type: esriFieldTypeString, alias: countrynoaccents, SQL Type: sqlTypeNVarchar, length: 4000, nullable: true, editable: true)
• ObjectId (type: esriFieldTypeOID, alias: ObjectId, SQL Type: sqlTypeInteger, length: 0, nullable: false, editable: false)

Templates:

Name: New Feature
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 4/30/2026 11:42:16 AM

Schema Last Edit Date: 11/5/2023 5:32:14 PM

Data Last Edit Date: 4/30/2026 11:42:16 AM