| In the21st century is the century of ecological and environmental century, with the progress of era, the development of the society, and the awakening of environmental consciousness of mankind, people put forward higher demands for living environment quality. To build and improve the living environment has been the subject of people’s life. As the outdoor landscape designers to create beautiful and comfortable outdoor environment, to provide a good living space for mankind is our obligatory responsibility. In outdoor landscape space, the existence of the visual center determines the visual theme of a place, a direct impact on the visual quality of the environment and people in the environment of comfort, is a person in the environment of visual and mental relying on and belonging. In outdoor environment, as the terrain of outdoor landscape design, plants, water, building, sketch, shop, etc., in color, texture, texture, shape and other visual forms as a basic carrier to express a kind of meet people need spiritual meaning. This requires various visual elements in the specific environment have a certain relationship, the relationship is the main produces on the vision with time, virtual and actual, center and edge, flat and wonderful visual differences, among them the main objective entities, real, center, excellent outdoor landscape design is the visual center, in the whole landscape outdoor space environment potential and trend of beyond its own value, have the effect of guide, organize space. However is too complex, cumbersome, highlight or out of the visual center of topic content, is bound to isolated from the whole landscape space environment, therefore the design of the outdoor landscape visual center need on the basis of people’s visual psychology, coordinating the relationship between the various visual elements in environment, in order to convey aesthetic feeling, aesthetic awareness, aesthetic to guide people to create, make people get the best visual effect in the landscape space. According to emotional needs and modern aesthetics and outdoor landscape development trend of the humanization, at the center of the visual landscape outdoor space design in this paper as the main line, through understanding of visual psychology, environmental psychology, design aesthetic visual factors (mainly visual psychological factors and aesthetic factors) and the related content of humanism, analysis of visual psychology to simple, visual process characteristics, optical illusion, synesthesia, the influence of the outdoor landscape visual center design of outdoor landscape visual center and the center of the design center, function relations, to further explore the outdoor landscape visual center in visual psychology and other factors affect the outdoor landscape visual center design; According to the characteristics of the outdoor landscape space visual center and outdoor landscape design method, according to the modern landscape outdoor space design in practical, human nature, high emotional, cultural, artistic, and sustainability of the design requirements and the development trend of outdoor landscape design, proposed conforms to the emotional needs of modern outdoor landscape design an effective method of visual center, the modern landscape outdoor space bring some enlightenment to the center of the visual design creation. |