Layer: Navigation Routes (ID:0)

View In: Map Viewer

Name: Navigation Routes

Display Field: Region

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Is View: true

Is Updatable View: true

Source Schema Changes Allowed: true

Sources

Description: This GIS layer represents the spatial extent and alignment of designated navigation channels across Ireland’s inland waterways, including rivers, canals, and lakes managed by Waterways Ireland. It includes route geometries used by vessels for safe passage and operational planning.Each feature in the layer corresponds to a specific segment of a navigable route, with attributes detailing the waterway name and route status (e.g. Navigable, Non-Navigable). The dataset supports a range of internal functions including navigation safety, asset management, infrastructure maintenance, and strategic development.

Copyright Text: Waterways Ireland

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

Drawing Info:

{"renderer":{"type":"simple","symbol":{"type":"esriSLS","style":"esriSLSDash","color":[0,92,230,255],"width":1}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}
HasZ: true

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Global ID Field: GlobalID

Type ID Field:

Fields:

OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
Region (type: esriFieldTypeString, alias: Region, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [East: East], [North: North], [West: West])
Navigation (type: esriFieldTypeString, alias: Navigation, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [Barrow Navigation: Barrow Navigation], [Erne System: Erne System], [Grand Barrow: Grand Barrow], ... 6 more ...)
Waterway (type: esriFieldTypeString, alias: Waterway, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [Athlone Canal: Athlone Canal], [Barrow Line: Barrow Line], [Barrow Navigation: Barrow Navigation], ... 32 more ...)
Waterway_Section (type: esriFieldTypeString, alias: Waterway Section, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [Albert Level: Albert Level], [Ardnacrusha Level: Ardnacrusha Level], [Ardreigh Level: Ardreigh Level], ... 165 more ...)
Status (type: esriFieldTypeString, alias: Status, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [Navigable: Navigable], [Non-Navigable: Non-Navigable])
Finance_Code (type: esriFieldTypeString, alias: Finance Code, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [EBN: EBN], [EGB: EGB], [EGN: EGN], ... 11 more ...)
Regional_Manager (type: esriFieldTypeString, alias: Regional Manager, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [EAR 1: EAR 1], [EAR 2: EAR 2], [NAR 1: NAR 1], ... 1 more ...)
Senior_Engineer (type: esriFieldTypeString, alias: Senior Engineer, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [SE_BN: SE_BN], [SE_ES: SE_ES], [SE_GB: SE_GB], ... 11 more ...)
GlobalID (type: esriFieldTypeGlobalID, alias: GlobalID, SQL Type: sqlTypeOther, length: 38, nullable: false, editable: false)
Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: true)

Templates:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 7/31/2026 10:27:47 AM

Schema Last Edit Date: 7/20/2026 11:34:30 AM

Data Last Edit Date: 7/20/2026 11:34:30 AM

Supported Operations: Query Query Pivot Query Top Features Query Analytic Query Bins Generate Renderer Validate SQL Get Estimates ConvertFormat