Data underlying the publication: Rivers running green: water hyacinth invasion monitored from space

This dataset provides all data used in the peer-reviewed article entitled: "Rivers running green: water hyacinth invasion monitored from space" and available at: https://iopscience.iop.org/article/10.1088/1748-9326/ac52ca. <br>In particular, the dataset presents the time-series of hyacinth coverage retrieved from Sentinel-2 satellites over the Saigon river, Vietnam. In addition, in-situ data on organic material collected at the Saigon river, in Ho Chi Minh City in 2018 are also provided. This dataset was used to assess the robustness of the hyacinth coverage estimated from the Sentinel-2 images. Lastly, hydrometeorological variables for the years 2018 and 2019 are also included, as they were used to investigate the temporal variability in hyacinth coverage. <br>

本数据集包含发表于同行评议论文《河道泛绿：太空监测水葫芦入侵》（Rivers running green: water hyacinth invasion monitored from space）的全部研究数据，论文原文可通过链接https://iopscience.iop.org/article/10.1088/1748-9326/ac52ca 获取。
具体而言，本数据集涵盖越南西贡河区域由Sentinel-2卫星反演得到的水葫芦覆盖度时序（time-series）数据。此外，还提供了2018年于越南胡志明市西贡河采集的原位（in-situ）有机物质实测数据，该数据集用于验证基于Sentinel-2影像估算的水葫芦覆盖度的可靠性。
最后，本数据集还纳入了2018年与2019年的水文气象（hydrometeorological）变量，此类变量被用于探究水葫芦覆盖度的时间变异性。