Applicability analysis of multi-source remote sensing image data in monitoring of environmental protection and water conservation measures in power grid engineering

The pumped storage power station project is often located in high mountains and mountains. Reducing the adverse impact of the construction process on the natural environment is a necessary requirement for engineering construction. In the construction process, satellite remote sensing, UAV remote sensing and ground digital photos are often used to monitor the on-site situation of environmental protection and water conservation. According to the design scheme of environmental protection and water conservation of pumped storage power station, this study determines the list of measures for on-site monitoring of construction process. Combined with the characteristics of different remote sensing technologies, this paper analyzes the ability of different data source for recognizing the measures in the monitoring of environmental protection and water conservation of pumped storage power station from the aspects of easy access, cost and recognition ability, so as to provide technical support for on-site monitoring of pumped storage power station.