Service Description: Primary substation locations and headroom data for the LCAN project boundary.
Data from https://connecteddata.nationalgrid.co.uk/dataset/network-opportunity-map-headroom
Correct as of September 2025
Service ItemId: 69743bf6363b41df90456346d22f7b5a
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: True
All Layers and Tables
Layers:
Description:
Copyright Text:
Spatial Reference: 27700 (27700)
Initial Extent:
XMin: 259564.325494739
YMin: 263043.65175044
XMax: 610739.119826204
YMax: 375933.669710604
Spatial Reference: 27700 (27700)
Full Extent:
XMin: 427650.579979257
YMin: 273042.141561775
XMax: 492871.656029452
YMax: 345554.176090141
Spatial Reference: 27700 (27700)
Units: esriMeters
Child Resources:
Info
SharedTemplates
Supported Operations:
Query
ConvertFormat
Get Estimates