The Planning Research About The City Landscape Of The Huangshui Valley Based On The Ecological Water Sensitive Landscape

This paper makes a systematic analysis of the successful case of multiple city river landscape design and construction at home and abroad,with the waterfront space design theory as the support which combined the existing integration of landscape ecology,water conservancy engineering disciplines,giving the Huangshui valley river city section of new landscape in DOPA City in Qinghai Huangzhong about landscape planning as an example,based on the quantitative investigation of real observation data analysis of in-depth study,summed up the localization,planning points and influence of the watershed of urban river landscape in DOPA and corridor system in the construction of the city.Its use the City domain remote sensing data source of DOPA and the spatial analysis function of GIS,constructing the geographical pattern and landscape features of the planning area,analyzing the Huangshui river corridor space to explore the ideas and measures to ecological optimization promoting urban domain river basins and corridor landscape water sensitivity.The specific contents : based on the ecological water sensitivity Huangshui valley river city landscape planning research.In the first phase of the research of Huangshui valley river natural landscape,having a detailed carding status of history and culture and landscape resources,extracting Huangshui dopamine town unique natural features and local characteristics of humanities;In particular,through the analysis of survey data extracting Huangshui valley of dopamine ecological landscape features and urban spatial form.Secondly,through in-depth analysis of DOPA Metro urbanization,summarize the damage extent and consequences in the development process of urbanization to the ecological function of river valley area and the corridor space continuity,relying on GIS and RS technology to establish the corresponding landscape database.Studying of Huangshui valley landscape spatial pattern and corridor space structure through the precise digital landscape ecological classification to reveal the general characteristics of landscape pattern and ecological challenges about planning area in urbanization under landscape pattern,putting forward the core problem based on the core issue of planning of ecological water sensitivity.Again,based on the present situation of Huangshui valley natural landscape space analysis and the comprehensive study of the ecological corridor system,combining Huangshui dopamine period of planning and design,city section Huangshui valley river are put forward based on the ecological landscape planning and optimization of the water sensitivity measures and strategies.Finally,combining with the above technology and theoretical analysis,the Huangshui period of urban river landscape ecological coastal line of flood control,water,improve,repair,ecological landscape of water sensitivity river ecological landscape restoration and reconstruction method,for our country in the western plateau environment,rapid urban construction in arid regions to explore an ecological as the background,implementation of water sensitive urban construction and ecological environment construction of symbiotic river city landscape planning and spatial design train of thought.