Optimization Strategy of Landscape Ecological Planning in Urban Green Space System

Abstract In recent years, China’s urbanization process has increased year by year, and the environmental problems brought by it have become increasingly prominent. The urban ecological environment and urban green space are closely connected. The improvement and reconstruction of the ecological environment need to be realized through the urban green space system planning. Therefore, it is imperative to apply landscape ecology in the urban green space system planning. This paper first outlines the important role of urban green space systems in restoring ecological and environmental problems. Second, based on the research on the landscape ecological progress of urban green space systems at home and abroad, through in-depth investigation of some representative urban green space systems in China, the current domestic Problems existing in urban green space system planning. Finally, based on the principles of landscape ecology, an optimization strategy for landscape ecological planning in urban green space systems was proposed. The results show that the use of landscape ecology can rationally plan the landscape space, green space corridors, green space patches and other factors in the green space system, thereby achieving the purpose of improving the urban environment and promoting ecological balance.