Roadside survey of vehicle registration marks

Roadside survey of vehicle registration marks. Dataset consists of photographs of cars on the UK road network, and auto-captured number plate data, for purposes of estimating rate of Vehicle Excise Duty (VED) evasion, and estimating proportion of foreign-registered vehicles on British roads. Photos are taken at c. 200 sites around UK each June. Roughly 1.5-1.7 million marks captured per year. Survey now moved to biennially rather than annually, operating in odd-numbered years from 2011 onwards.

对车辆注册标识的路边调查。该数据集包含在英国道路网络上行驶的汽车的图像以及自动捕获的牌照数据，旨在估算车辆购置税（VED）逃税率，以及估算在英国道路上注册的外国车辆的比例。每年六月在英国约200个地点进行拍摄。每年捕获的标识数量约为150万至170万。自2011年起，该调查已改为每两年一次，在奇数年份进行。