Data from: Spatial footprint of maritime vessels in the waters of a fast-growing coastal megalopolis

Repository contains processed AIS data products (daily rasterised vessel trajectories) in the form of geotif rasters, alongside example R code for combining raster data into annual figures.该存储库包含经过处理的海上智能系统（AIS）数据产品（每日栅格化的船舶轨迹），以地理TIFF栅格的形式呈现，并附带示例R代码，用于将栅格数据合并为年度数据。