Satellite-constrained annual particulate organic carbon flux for 2,409 global rivers, 1984–2018

This archive contains annual land–ocean particulate organic carbon (POC) flux estimates for 2,409 global rivers from 1984 to 2018 (raw data), together with associated river mouth points and river polylines. Annual POC flux data are provided in Excel (.xlsx) format, with rows representing rivers and columns representing years, matched by river ID. River spatial layers are provided in shapefile (.shp) format, including river mouth points (river_point.shp) and river polylines (river_line.shp). Detailed calculation methods are described in the publication.