Green Space Landscape Pattern And Ecological Planning And Design Of Urban Central Area

Urban green space was an important component part of urban landscape, applying the theory and method of landscape ecology to analyze and evaluate urban green space landscape pattern and then carrying out ecological planning and design was the new path to study urban green space landscape, which not only perfected and supplemented the theory and method of urban green space landscape planning and design but also provided scientific basis for constructing reasonable urban green space spatial distribution and creating beautiful urban living environment.Urban central area was the area where environment problem was outstanding and was in urgent modification. The elements composition of its green space landscape was very abundant, which included park green spaces, street green spaces, petty street garden green spaces, recreational green spaces, residential area attached green spaces, unit attached green spaces, road green spaces, riverside green spaces, non-riverside protective green spaces as well as natural vegetation and so on. In this paper, green space landscape of urban central area was selected as subject investigated, Eighth Road Area of Tianjin City was taken as example, by quantitative analyzing and comparing the present situation and planning of this area, the ecological effect of the planning was scientifically evaluated to put forward reasonable suggestions for future planning adjustment and to guarantee the sustainable development of urban central area ecological environment during modification process.During analysis process in this paper, spss statistic application practice software, googlearth satellite aerial photos, autoCAD area measurement software and so on were adopted, theory and method of landscape ecology were applied, to some degree, the composition and spatial pattern of green space elements as well as the relationship between green space landscape and urban central area environment quality within research range were discussed, and then ecological planning and design of green space area was studied.On this basis, content induction, meaning investigation and principle summary of green space landscape ecological planning and design were the significance of this paper in the purpose of providing reference for our national urban green space landscape design.