As an integral part of civilization, transportation is an important component to technological transformation. Smart parking and Augmented Reality (AR) navigation are two aspects of transportation that are being discussed around the world. Given Taiwan's strong technology foundation, it has also incorporated these new concepts and developed its own business models within transportation.
Usually, drivers spend a lot of time searching for parking spaces. This is not only time-consuming and frustrating for drivers, but it also produces avoidable greenhouse gas emissions. In response, the government of Tainan launched Tainan Smart Parking app and installed geomagnetic sensors in parking spots to obtain real-time information on roadside parking. With the assistance of the smart parking system, drivers can save 15.09% of time spent on parking. Even better, it could reduce CO2 emissions by 14.97% per city.