Multi-scene application intelligent geomagnetic system

The utility model discloses a multi-scene application intelligent geomagnetic system, comprising a main control chip used for processing an operation instruction; the power supply module provides electric energy; the NB-LOT wireless transmission module is connected with the main control chip and is used for supporting cellular data connection of low-power-consumption equipment in a wide area network; the Bluetooth module is connected with the main control chip and is used for short-range communication; the radar sensor is connected with the main control chip and is used for identifying and positioning the position of the vehicle; the geomagnetic sensor is connected with the main control chip and is used for assisting in identifying and positioning the position of the vehicle and resisting interference; and the NB-LOT operation platform is connected with the NB-LOT wireless transmission module through wireless connection. The method has the advantages that accurate vehicle positioning is achieved, power consum