Abstract: The autonomous navigation path planning method for crawler-type operation equipment based on Beidou satellite positioning takes regular plots as the research object,and conducts research based on the own attributes and operation characteristics of crawler-type operation equipment. Obtain the coordinates of the four corners of the plot through the Beidou satellite positioning system,and automatically generate the operation path through information such as the size of the joint operation equipment and the distance between the operation rows. Experiments show that the maximum error between the measurement point and the calculation point of the path planning algorithm is 0.09 meters,and the average error is 0.046 meters. The algorithm accuracy is high.