Name: Offshore Substation

Display Field: Name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: 2026 Geophysics Survey shapefile/vector file to support the EirGrid Powering Up Offshore South Coast 2026 survey campaigns..

Copyright Text: AtkinsRéalis

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: 638459.175800227
YMin: 571400.979875411
XMax: 666155.796665548
YMax: 584625.877870326
Spatial Reference: 2157 (2157)

Drawing Info:

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HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: FID

Unique ID Field:

Name : FID

IsSystemMaintained : True

Global ID Field:

Type ID Field: Name

Fields:

• FID (type: esriFieldTypeOID, alias: FID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• id (type: esriFieldTypeString, alias: id, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Area_sqkm (type: esriFieldTypeDouble, alias: Area_sqkm, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Name (type: esriFieldTypeString, alias: Name, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
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Types:

ID: Cork-OSS1
Name: Cork-OSS1
Domains:

Templates:

Name: Cork-OSS1
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Name: Cork-OSS1

---

ID: OSS 1
Name: Offshore Substation Cork
Domains:

Templates:

Name: Offshore Substation Cork
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Name: OSS 1

---

ID: OSS 3
Name: Offshore Substation Wexford
Domains:

Templates:

Name: Offshroe Substation Wexford
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Name: OSS 3

---

ID: OSS1-OSS3
Name: OSS Interconnection Cable
Domains:

Templates:

Name: Offshore Interconnector Transmission Cable
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Name: OSS1-OSS3

---

ID: Wford-OSS3
Name: Wford-OSS3
Domains:

Templates:

Name: Wford-OSS3
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Name: Wford-OSS3

---

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 7/27/2026 7:54:00 AM

Schema Last Edit Date: 7/27/2026 7:54:00 AM

Data Last Edit Date: 7/27/2026 7:54:00 AM

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