How speed was (do)measured in Trhové Sviny
Roughly 20 km southeast of České Budějovice you will find the town of Trhové Sviny and it is there that an interesting story of greed, of public administration breaking the law on a large scale and all under the banner of road safety took place. By the way, Trhové Sviny. You’d do better to avoid them. People there are even more on the money than the national average, which can be a problem for the poor but also for the rich traveller
Source https://dfens-cz.com/jak-se-domerila-rychlost-v-trhovych-svinech/