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Data · dataset · 2025

SPM Primary Substation Polygons

Listed in spenergynetworks

The " SPM Primary Substation Polygons " data table presents information about the geographic areas supplied by primary substations within SPM.

Description

It also shows the proportion of sensors connected to LV feeders, expressed as a percentage within each area. The table includes the following details: Geographic point of each substation – the exact location coordinates.

Geographic shape of each substation area – the boundary polygon representing the coverage zone. Percentage of LV feeder coverage – the share of LV sensors attached within that area, shown as a percentage. For additional information on column definitions, please click the Dataset schema link below.

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Disclaimer Whilst all reasonable care has been taken in the preparation of this data, SP Energy Networks does not accept any responsibility or liability for the accuracy or completeness of this data, and is not liable for any loss that may be attributed to the use of this data. For the avoidance of doubt, this data should not be used for safety critical purposes without the use of appropriate safety checks and services e.g. LineSearchBeforeUDig etc.

Please raise any potential issues with the data which you have received via the feedback form available at the Feedback tab above (must be logged in to see this). Data Triage As part of our commitment to enhancing the transparency, and accessibility of the data we share, we publish the results of our Data Triage process. Our Data Triage documentation includes our Risk Assessments; detailing any controls we have implemented to prevent exposure of sensitive information.

Click here to access the Data Triage documentation for the SPD Primary Substation Polygons dataset. To access our full suite of Data Triage documentation, visit the SP Energy Networks Data & Information page. Download dataset metadata (JSON)

Links

Where it is published

Catalogue records · 1

Topics

Stated by source
Asset Data
Inferred from text
Tabular 65%
Provenance · 1 source records, 8 field assertions
SourceKeyLast seenRaw
spenergynetworkspolygon_spm10 d agoJSON v1
FieldAssertionExtractorEvidence
access_levelsource · spenergynetworks opendatasoft comconnector:spenergynetworks_opendatasoft_com@1.0.0
concepts[modality].local:modality:tabularenrichment · spenergynetworks opendatasoft comkeyword-concept-rules@1.0.0title+description (65%)
concepts[topic].ods_theme:spenergynetworks_opendatasoft_com:asset-datasource · spenergynetworks opendatasoft comconnector:spenergynetworks_opendatasoft_com@1.0.0
descriptionsource · spenergynetworks opendatasoft comconnector:spenergynetworks_opendatasoft_com@1.0.0/metas/default/description
licensesource · spenergynetworks opendatasoft comconnector:spenergynetworks_opendatasoft_com@1.0.0
publication_datesource · spenergynetworks opendatasoft comconnector:spenergynetworks_opendatasoft_com@1.0.0
titlesource · spenergynetworks opendatasoft comconnector:spenergynetworks_opendatasoft_com@1.0.0/metas/default/title
updated_datesource · spenergynetworks opendatasoft comconnector:spenergynetworks_opendatasoft_com@1.0.0