In the context of the rapid development of deep learning theory. predicting future motion states based on time series sequence data of ship trajectories can significantly improve the safety of the traffic environment. Considering the spatiotemporal correlation of AIS data. a trajectory time window panning and smoothing filtering method is proposed for the abnormal values existing in t... https://www.bekindtopets.com/limited-price-PGH-The-Perfect-Garden-Hose-hot-value/