Detachment And Succession

Rural areas are an important part of China,a concentrated embodiment of livelihood wisdom,and an important carrier of rural characteristics and spiritual culture.In recent years,the rapid development of urbanization makes the scope of land use expand outward,and urban sprawl is disorderly under the dominance of economy.Caused by damage to the ecological,rural background of occupation,relationship of person and neglect,the convergence of settlement landscape,lifestyle changes and a series of problem increasingly prominent,and the paper around the conflict in the development of urban and rural integration,from the perspective of how to coordinate the development of urban and rural construction,puts forward the design method of validity and application value.Past due to the limitations of technology,internal rules for the country’s mining and cognitive deficiencies,this paper hopes that by unmanned aerial vehicle(uav)point cloud,Arc GIS,remote sensing,such as parameterized technology,with the help of a better understanding of survival and development regularity,so will be "out",landscape elements into geographical sphere,settlements,ecological and cultural spheres of four elements,To reveal the operation mechanism of spatial elements of rural landscape.Embedded on the basis of the formation of a new design method for the development needs of succession,is "succession" to generate mechanism combined with requirements of the development of new land,through the links and strengthen,repression and protection,repair and integration approach to the field of old and new space elements such as identification,retention,evolution,replaced,by the two methods of the design of the injection of new blood,Explore the possibility of sustainable development of rural landscape,promote the benign inheritance and optimization of rural landscape space,and ultimately promote the evolution of man-land relationship.Based on practice and under the scientific system of human settlement environment,the author constructed a theoretical framework for the integration and remodeling of landscape spatial elements.The core contents of the paper include:(1)Problem oriented,analyzing the existing problems in the current rural landscape planning;(2)put forward the layers of elements "out of" technology technique,to unmanned aerial vehicle(uav)point cloud,Arc GIS,parametric technology development advantages,in rural planning and use of these technology to form the visual landscape space into spheres of map,using the graphic language way,revealing rural geography,ecology,culture,the inherent law of settlement four elements;(3)In view of the problems of ecological destruction,land change and loss of architectural diversity in the development,the specific means of evolution and replacement are explained,which is to change the space from disorder to order,reintegrate the relationship and promote the evolution of man-land relationship.(4)Pay attention to the application value of design methods,take Sancha Lake in Chengdu as the object,and use the planning and design methods of "extraction" and "succession" to plan the landscape space of Sancha Lake in Chengdu from four aspects of geography,ecology,culture and settlement.Research on the integration and remodeling of landscape spatial elements has two aspects of significance.The first is the innovative presentation of the original site appearance,which better highlights the unique forms and characteristics of different villages.The second is to have a certain popularity,explore a suitable for rural landscape space integration research direction,in the country revitalization,urban and rural construction,cultural heritage,settlement protection has certain refer and extension,is to protect the country background and rural landscape space design method of remodeling can follow or reference,under the guidance of landscape layers of map,Help us more systematic,more reasonable planning of the countryside.