Application of Remote Sensing in Environmental Monitoring of Tailings Pond
Tailings pond is an important facility for mine production,which has a significant impact on the mine and its surrounding ecological environment.To meet the requirements of tailings pond environmental monitoring,information about residential areas,farmland,water bodies,and other geographical objects around tailings pond was obtained through multi-scale segmentation of Google satellite map,and elevation information around tailings pond were extracted by digital elevation model.The main components of tailings were determined based on Sentinel-2 multispectral imagery and the laboratory analysis.The results indicated that the ecological environment information of tailings ponds and surrounding areas could be obtained through various remote sensing data sources.These information could be used to analyze the impact of tailings pond on the surrounding environment and provide support for environmental supervision of tailings pond.
investigation of tailings pondremote sensingSentinel 2environmental impact analysisgovernance recommendation
NETL
NSTL
万方数据
