ParkHelp: G4, The Smart City Sensor that Changes the World
G4: The New Standard in Parking Spot Detection The key to optimizing parking has always been occupancy detection and parking guidance. For years, this has been widely available in indoor facilities, using Ultrasonic, Infrared, and Camera-based sensors. This has worked well because indoor parking is a controlled environment – free from most severe weather, snowplows, extreme sun, and more. In addition, many occupancy systems are hardwired into a parking system. These conditions and technologies were impossible to replicate in outdoor environments and required infrastructure usually reserved...
Source: parking-net.com