datasets: data.london.gov.uk, 20oy6

The datasets each portal's latest successful harvest found. landing_page is the publisher's page for the dataset; where a catalogue gives none, uri often is.

Data license: CC BY 4.0 (portal directory, derived from Dateno); dataset metadata as each portal publishes it · Data source: Dateno, DataPortals.org, data.europa.eu, opendatArchives, and each portal's DCAT catalogue

This data as json

portal_id	key	harvest_id	title	description	landing_page	publisher	licence	issued	modified	keywords	themes	uri	identifier
data.london.gov.uk	20oy6	11	Length of the Road Network, Borough and Region	Road lengths in miles, by road class for each local authority and region of Great Britain since 2005. Includes, Motorways, Trunk roads, Principal roads, and Minor roads - both Rural and Urban. Using the National Roads Database from the Department for Transport (DFT). https://www.gov.uk/government/statistical-data-sets/rdl01-road-lengths-miles	https://data.london.gov.uk/dataset/length-of-the-road-network-borough-and-region-20oy6	Department for Transport	https://www.nationalarchives.gov.uk/doc/open-government-licence/version/2/	2012-11-30T10:06:06.000Z	2014-05-21T14:53:54.000Z	["roads", "transport"]	["Transport"]		20oy6