Collection and transportation positioning navigation system and method

The invention provides a collection and transportation positioning navigation system and method. The system comprises a collection and transportation end arranged on a vehicle, a GPS navigation unit, a central control unit, a big data platform and a data acquisition box. The big data platform is connected with the data acquisition box and the central control unit, and the data acquisition box is connected with the GPS navigation unit. The method comprises the following steps: positioning information and collection and transportation time data of each vehicle are acquired, and vehicle track data is integrated and uploaded to a big data platform; the big data platform counts average collection and transportation time consumption; and according to the real-time data transmitted to the platform in the collection and transportation process, the collection and transportation personnel feeds back an optimal route through platform operation. According to the invention, data intercommunication is realized based on the