{"schemaVersion":"1.0","id":"where-the-traffic-is","dataset":"traffic-points","title":"Where the traffic is","description":"Every counter on London's roads, at its latest reading.","methodology":"DfT count points in London at the most recent year published, sized by nothing and coloured by whether the road is classified major or minor. The value is all motor vehicles per average day. A count point is a measurement of one link, not of a whole route, so the M25 appears many times with different numbers.","category":"transport","categoryLabel":"Transport","cadence":"annual","placeholder":false,"landingPage":"https://londongraph.com/g/where-the-traffic-is","markdown":"https://londongraph.com/g/where-the-traffic-is/index.html.md","source":{"name":"Department for Transport","url":"https://roadtraffic.dft.gov.uk/","licence":"Open Government Licence v3.0","licenceUrl":"https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/"},"updatedAt":"2026-07-31T17:23:47.972Z","release":{"label":null,"publishedAt":null,"resourceUrl":null,"methodologyUrl":null,"sha256":null},"observations":null,"areaStatistics":null,"visualizations":[{"id":"overview","label":"Map","description":"Every counter on London's roads, at its latest reading.","url":"https://londongraph.com/g/where-the-traffic-is","renderer":"primary","default":true,"timeControl":"inherit","datasets":[],"transform":null,"controls":null,"metrics":[],"caveat":null},{"id":"hotspots","label":"Hotspots","description":"Compare the same measure geographically.","url":"https://londongraph.com/g/where-the-traffic-is?view=hotspots","renderer":"spatial","default":false,"timeControl":"inherit","datasets":[],"transform":null,"controls":null,"metrics":[],"caveat":null},{"id":"breakdown","label":"Breakdown","description":"Summarise the categories represented by the mapped records without loading every coordinate.","url":"https://londongraph.com/g/where-the-traffic-is?view=breakdown","renderer":"geo-summary","default":false,"timeControl":"inherit","datasets":[],"transform":null,"controls":null,"metrics":[],"caveat":null}],"availability":"metadata-only","note":"No observation series is available from this deployment. The source and methodology metadata remain authoritative."}