Data underlying the publication: Macroplastic deposition and flushing in the Meuse river following the July 2021 European floods

Litter sampling on riverbanks along the Dutch Meuse river, between July 22, 2021 and August 4, 2021. Litter items on riverbanks covered by an ongoing montoring were sampled immediately after the July 2021 European floods. All litter items in the measurement area on each riverbank were counted and classified into the River-OSPAR categories (except wooden litter items). The article attached to this dataset is called "Macroplastic deposition and flushing in the Meuse river following the July 2021 European floods" and has the doi https://doi.org/10.1088/1748-9326/ad0768. The dataset contains the litter sampling in July and August 2021. Dataset 1 contains the complete raw dataset that is more extensive than the dataset used for the publication and dataset 2 contains the simplified dataset underlying the publication.

2021年7月22日至8月4日期间，针对荷兰境内马斯河河岸开展垃圾采样工作。2021年7月欧洲洪水过后，随即对某持续监测项目覆盖范围内的河岸垃圾进行采样。对每段河岸监测区域内的所有垃圾逐一计数，并依据河流-奥斯巴（River-OSPAR）分类体系完成归类（木质垃圾除外）。本数据集配套的研究论文题为《2021年7月欧洲洪水过后马斯河的大型塑料沉积与冲刷过程》，其数字对象标识符（DOI）为https://doi.org/10.1088/1748-9326/ad0768。本数据集涵盖2021年7月及8月的垃圾采样数据，其中数据集1为完整原始数据集，覆盖范围大于论文发表所用数据集；数据集2为论文发表所依托的简化版数据集。