Research On Survey And Optimization Strategy Of Habitat Garden Landscape Preference Based On Public Perception

With the improvement of urban living environment construction standards,the traditional plant design model in the urban green space system is difficult to exert ecological benefits.The design of plant communities in urban habitat gardens has opened up new avenues for the construction of urban green space systems.Its mode of creation is different from traditional urban gardens.The use of horticultural plants and native plants in plant landscape design can fully enhance plant community diversity and plant species diversity,and stimulate animal species diversity.This design method effectively enhances the stability of the urban ecosystem.At the same time,the landscape effect of animal and plant diversity awakens the rural residents’ sleepy local memories and the desire for the natural environment.It is the trend of the future urban green space system ecological construction,which is of great significance.At present,there is a lack of attention to the public’s attitude and preference for plant landscape on the basis of realizing the ecological value of habitat gardens.In the specific practice of Habitat Garden,it is necessary not only to improve the regional ecological environment and enhance the ecological benefits,but also to consider the public’s feelings and preferences,so as to promote the construction of urban habitat gardens to enhance the landscape,so as to achieve ecological benefits and landscape benefits combined.Based on the method of building the urban habitat garden,this paper takes the Nanmen Garden of Xi’an University of Architecture and Technology as an example to analyze the characteristics of its habitat creation and the public’s preference for the landscape.Firstly,the related concepts and disciplinary theories are defined,and the principles and public values of urban habitat garden design are systematically discussed.Based on this,the public perception factors of urban habitat gardens are sorted out and summarized into three levels.Perceptual impact factors,animal landscape perception impact factors and other hard landscape perception impact factors.Secondly,based on the location characteristics,use status and various habitat conditions of the Nanmen Garden of Xi’an University of Architecture and Technology,the two kinds of social survey methods,questionnaire survey and behavior annotation,were used to study the Nanmen Garden of Xi’an University of Architecture and Technology.Specific preferences for plant landscapes,animal landscapes and other hard landscapes created by habitats.From the macro level,the authors investigated the landscape preferences of the plant and the plant’s seasonal performance,and investigated the landscape preferences between the plant communities in the planting area from the meso level,and investigated the color,texture and shape of the plants from the micro level.Characteristics of a particular plant’s preferences for public landscape preference surveys.The public preference trends and existing problems in the garden were found,and the public preferences were evaluated from three aspects: plant landscape,animal landscape and other hard landscapes.Finally,based on the preference evaluation system,this paper proposes the habitat optimization strategy of Nanmen Garden,which proposes specific optimization measures from the four directions of plant landscape perception,animal landscape perception,other hard landscape perception and different orientation perception suggested.The research of this paper not only provides Nanmen Garden with a construction optimization strategy under the public perspective,but also provides more solutions to the problem of ecologicalization of urban green space construction in the northwest region with special climate environment.It can be used as a reference for the landscape construction of urban habitat gardens,and finally hopes to contribute to the optimization of human settlements in the northwest.