Long-term dataset of suspended particulate matter in Lake Hulun,China 2002–2021

As one of the parameters for evaluating water quality, monitoring the long-term change of suspended solids concentration in lake water is of great value for lake management and ecological restoration. Hulun Lake is an important representative of lakes in northern China. Its suspended solids concentration data set can provide theoretical support and practical reference for the monitoring of ecological environment changes and water quality and environmental management of Hulun Lake. The data set consists of 1 part, 20 data in total. The data set includes 20 TIF images of suspended solids concentration in Hulun Lake from 2002 to 2021.