Liquid hazardous chemical loading and unloading crane position dynamic allocation method based on LOF outlier

A liquid hazardous chemical loading and unloading crane position dynamic allocation method based on an LOF outlier is used for improving the safety of liquid hazardous chemical loading and unloading operation and is characterized by comprising the following steps that 1, a coordinate system is established for a hazardous chemical loading and unloading area; 2, evaluating the interval degree of operation crane positions through an LOF outlier algorithm; 3, the Euler distance is used for calculating the distance between each crane position and an exit at the same interval so as to guarantee rapid evacuation in emergency; and 4, performing iterative optimization calculation according to the real-time operation of the crane positions to realize dynamic allocation of the crane positions. According to the method, the safety distance between the crane positions in the loading and unloading area is evaluated based on the LOF outlier algorithm, the Euler distance is used for calculating the emergency evacuation distan