ProvenanceSourceValue

The RoadLink and Street feature is attributed with a ‘provenance’ property with the data type of ProvenanceSourceValue. The following table describes the codes used to populate this field.

Code List: ProvenanceSourceValue

CodeDescription

Highways England

The source for the geometry of the feature is Highways England.

Local Highway Authority

The source for the geometry of the feature is Local Highways Authority.

Ordnance Survey

The source for the geometry of the feature is Ordnance Survey.

Transport Scotland

The source for the geometry of the feature is Transport Scotland.

Welsh Government

The source for the geometry of the feature is Welsh Government.

OS Urban And OS Height

Data captured to 0.5m planimetric accuracy and elevation obtained from drape of OS detailed height content.

OS Rural And OS Height

Data captured to 1.1 planimetric accuracy and elevation obtained from drape of OS detailed height content.

OS Moorland And OS Height

Data captured to 4.1m planimetric accuracy and elevation obtained from drape of OS detailed height content.

OS Urban And Interpolated OS Height

Data captured to 0.5m planimetric accuracy and elevation interpolated from OS detailed height content and other OS data.

OS Rural And Interpolated OS Height

Data captured to 1.1m planimetric accuracy and elevation interpolated from OS detailed height content and other OS data.

OS Moorland And Interpolated OS Height

Data captured to 4.1m planimetric accuracy and elevation interpolated from OS detailed height content and other OS data.

OS Urban And Low Confidence OS Height

Data captured to 0.5m planimetric accuracy, elevation obtained from drape of OS detailed height content but expected to be low quality.

OS Rural And Low Confidence OS Height

Data captured to 1.1m planimetric accuracy, elevation obtained from drape of OS detailed height content but expected to be low quality.

OS Moorland And Low Confidence OS Height

Data captured to 4.1m planimetric accuracy, elevation obtained from drape of OS detailed height content but expected to be low quality.

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