Landscape design under the influence of digitalization is studied in the paper. The ultimate purpose of environmental design is to apply social, economic, artistic, technological, political and other comprehensive means to meet the needs of people's existence and development in the urban environment. The artistic image generation of forest landscape is in its various constituent elements and space with its own laws of formal beauty. The interplay of different elements as the interweaving and fusion of different elements constitute the garden environment, form and other different artistic The artistic image of the garden landscape space is more harmonious and unified, and in the human aesthetic interest in the world of human emotions. This paper gives the novel ideas for the digital analysis and provide the novel suggestions.