FOI request detail

Coordinate data for vehicle travel zones within London

Request ID: FOI-1170-2223
Date published: 05 September 2022

You asked

Please provide the co-ordinates (using latitude and longitude) of the boundary of the following zones: Congestion Charge zone; Ultra Low Emission zone; Low Emission zone; DVS zone (if this differs from any of the above zones) Ideally the data should be provided as a KML (Keyhole markup language) file or GeoJSON. Other formats would be acceptable if those two are not available and failing that, a simple list delimiting the boundary zone would be sufficient. Thank you.

We answered

Our ref: FOI-1170-2223/GH

Thank you for your request received by Transport for London (TfL) on 11 August 2022 asking for coordinate data for vehicle travel zones within London.

Your request has been considered under the requirements of the Freedom of Information Act 2000 and our information access policy. I can confirm that we do hold the information you require.

Please see the attached zip file.

We hold JSON or KML format requested for LEZ and CC but only JSON for ULEZ21.

If this is not the information you are looking for, or if you are unable to access it for some reason, please do not hesitate to contact me.

If you are not satisfied with this response please see the attached information sheet for details of your right to appeal.

Yours sincerely

Graham Hurt
FOI Case Officer
FOI Case Management Team
General Counsel
Transport for London

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