German railway operator Deutche Bahn is to target graffiti artists with surveillance drones: “The idea is to use airborne infra-red cameras to collect evidence, which could then be used to prosecute vandals who deface property at night.”
German railway operator Deutche Bahn is to target graffiti artists with surveillance drones: “The idea is to use airborne infra-red cameras to collect evidence, which could then be used to prosecute vandals who deface property at night.”