Positioning mode switching method and device, equipment and storage medium

The invention belongs to the technical field of vehicles, and discloses a positioning mode switching method and device, equipment and a storage medium. The method comprises the following steps: acquiring positioning data and distance data in a first positioning mode; distance difference calculation is carried out according to the positioning data and the distance data, and a distance deviation value is determined; determining whether to switch a positioning mode according to the distance deviation value and a target deviation threshold value; and when it is determined that the positioning mode is switched, switching the positioning mode from the first positioning mode to the second positioning mode. According to the mode, whether the positioning mode is switched or not is determined according to the distance deviation value and the target deviation threshold value, and when the positioning mode is determined to be switched, the positioning mode is switched from the first positioning mode to the second positio