Port congestion monitoring method based on anchoring ground and berth automatic identification algorithm

Abstract

The invention discloses a port congestion monitoring method based on an anchoring ground and berth automatic identification algorithm, and the method comprises the steps: obtaining a dynamic position report record of a ship, and determining a berth record of the ship at a port according to the dynamic position report record of the ship; determining a berth area and an anchor ground area of the port according to the berth record of the ship at the port; and determining a congestion index of the port according to the docking record of the ship at the port and the berth area and the anchoring area of the port. The docking record of the ship at the port is obtained according to the dynamic position report record of the ship; therefore, efficient and accurate berth area and anchor ground area identification is carried out on the port, the congestion index of the port is obtained, and the actual congestion condition of the port is accurately measured through the congestion index. 本发明公开了一种基于锚地与泊位自动识别算法的港口拥堵监测方法，包括步骤：获取船舶的动态位置报告记录，根据所述船舶的动态位置报告记录，确定所述船舶在港口的停靠记录；根据所述船舶在港口的停靠记录，确定所述港口的泊位区域和锚地区域；根据所述船舶在港口的停靠记录以及所述港口的泊位区域和锚地区域，确定所述港口的拥堵指标。根据船舶的动态位置报告记录得到船舶在港口的停靠记录；从而对港口进行高效且准确的泊位区域和锚地区域识别，并得到港口的拥堵指标，从而通过拥堵指标精确地衡量港口的实际拥堵情况。