时空和语义结合的船舶轨迹数据压缩方法

刘海砚, 郭漩, 刘俊楠

A vessel trajectory data compression method combining spatio-temporal and semantic features

LIU Haiyan, GUO Xuan, LIU Junnan

测绘学报 . 2023, (11): 1974 -1982 . DOI: 10.11947/j.AGCS.2023.20210658