| Dalian is a port city located at the most southern tip of the three northeastern provinces.It is also a famous tourist city in the country.Its urban landscape directly affects the style of the whole city.The coastal road fitness trail landscape is a beautiful landscape belt in the whole urban landscape.As an important part of the urban landscape,it not only displays the urban characteristics of Dalian,but also shapes the image of Dalian’s city,while providing people with a good place to live and swim.The seasonal variation of plants is an important landscape resource in the coastal road fitness trail landscape.As people’s aesthetic needs grow,tourists’ perceptions of the landscape are constantly changing.How to use the abundant plant seasonal landscape resources of coastal road to develop,construct and maintain characteristic plant landscapes is a major issue related to the sustainable development of coastal road landscape.Based on the research results of landscape aesthetic preference,this paper takes the plant landscape of Dalian coastal fitness trail as the research object,and studies the aesthetic preference of winter and summer plant landscape changes.Through literature research on different seasons fixed-point shooting,questionnaire survey and SPSS statistical analysis of data,the beauty evaluation method is used as the quality evaluation method of visual landscape.Through comparative analysis,people get the preference and difference of winter and summer landscapes.The differences in the group’s preference for winter and summer landscapes and the influence of seasonal landscape factors on people’s landscape preferences.Firstly,by reviewing the literature at home and abroad,the research on the development of coastal plant landscapes and the research on the aesthetic evaluation of plant landscapes is carried out.It is concluded that the construction of coastal seasonal plant landscapes is becoming more and more close to the met hod of quantitative analysis.Improve the quality of their landscape.Secondly,according to the principle of plant landscaping,combined with previous research data on waterfront plant landscape,ten evaluation factors affecting landscape preference were identified: plant species,density of canopy,plant health,planting level richness,Plant orientation,plant occlusion,consistency,complexity,mystery.The landscape factors are divided into three categories: ecological,spatial and perceptual.The SBE method was used as the main research method to establish a winter and summer landscape aesthetic evaluation model for the coastal fitness trail.Thirdly,the plant landscape nodes are selected on the coastal fitness trail,and the same angle shooting records are taken in winter and summer respectively.After the analysis and investigation,10 groups of shooting results are obtained and questionnaires are made.The indoor evaluation method is used to obtain the winter of each group landscape.The summer beauty standard value and the favorite degree of each group of photos were scored,and the data was statistically analyzed by Excel.Finally,through the classification and classification of the data obtained from the winter and summer plant landscape preferences of the coastal road,the plant landscape composition is analyzed from three aspects: ecological,spatial and perceptual,and the winter and summer plant landscapes are carried out.Comparative analysis.This paper summarizes the advantages and disadvantages of the popular plant landscape configuration.Through the analysis of landscape factors and preferences,the plant landscape configuration model is proposed.Based on the analysis results,the design suggestions for the optimal combination of winter and summer plant landscapes on the coastal road are obtained,which provides a scientific basis for the plant landscape design of coastal road. |
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