Study On The Geochemical Optimization Design Of Jiaodong Coastal Rural Landscape Based On The SD Method

Due to the impact of specific human and geographical environment,rural areas in China have shown a variety of forms,from village land layout to local buildings,or from farmland to rural plants.The traditional rural landscape construction is relatively simple,focusing only on the superficial transformation of the village appearance,ignoring the local resources and cultural heritage.Based on this,the research goal of this paper is to protect the integrity and uniqueness of rural landscape,excavate the connotation of rural culture,optimize the rural spatial pattern,and improve the rural landscape style.For this reason,this paper takes the coastal villages in Jiaodong area as the research object,and uses questionnaire survey,SD semantic evaluation,principal component analysis and other methods to evaluate and analyze the landscape perception elements of coastal villages in Jiaodong area based on SD method,construct the evaluation model of coastal rural landscape in terms of geo perception,and explore the planning strategy of coastal rural landscape,with a view to providing theoretical and practical reference for the subsequent improvement of coastal rural landscape.Firstly,based on the research status at home and abroad,this paper combs the development trend of regional culture,rural landscape,landscape design and landscape evaluation methods,discusses the impact of the development of regional culture on rural landscape design,and provides a solid theoretical basis for the research of coastal rural landscape in geo design.Secondly,it defines the concepts of regional culture,rural landscape,coastal rural landscape and geo design,makes in-depth analysis from the perspective of classification,characteristics and principles,and combines relevant theories to increase the theoretical depth and provide methodological guidance for this study.Thirdly,based on the existing literature and offline research and interview,the gene library of Jiaodong coastal rural regional culture is summarized to establish landscape perception factors.The villagers’ evaluation and perception of rural landscape are quantitatively analyzed,and the local design strategy of coastal rural landscape is proposed,and the evaluation system model of local perception of coastal rural landscape is constructed.Finally,the coastal rural landscape in the geo perception evaluation system model is used to analyze the villagers’ perception of Mabuya Village,and the landscape design strategy is constructed according to the scores of the perceived variables in the model.Based on this,the transformation design is carried out to improve the cultural conservation of the rural landscape,It is hoped that the conclusions and methods drawn in this study can provide some effective guidance and useful reference for rural landscape reconstruction.