A novel hedonic model based on spatial accessibility is proposed.This model changes the traditional planar hedonic model from two dimensional to three dimensional(3 D).A 3 D model through space syntax and quantum geog...A novel hedonic model based on spatial accessibility is proposed.This model changes the traditional planar hedonic model from two dimensional to three dimensional(3 D).A 3 D model through space syntax and quantum geographic information system platform was developed.Then,this model was tested through an analysis of 174 residential areas in Tianjin’s central district.Accordingly,the impact of 3 D location characteristics on the property value was examined.The results suggest a positive correlation between spatial accessibility and property value on a city-wide scale.Mass transit may exert negative influences,such as traffic noise and air pollution.On submarket scales,the property value may be influenced by urban functions,historical background,and street layout.The negative correlation between the bedroom number and price reflects a higher real estate market investment value in the Heping District and the high demand for small and medium-sized houses in the Hongqiao and Hedong Districts.This study provides insights for improving neighborhood plans and housing design,and policy making concerned with promoting balanced progress of social,economic,and spatial priorities.展开更多
Through investigating current sea use in coastal cities of China,and exploring foreign and domestic researches on sea use,this paper took Binhai New Area of Tianjin City for example to analyze major problems of its se...Through investigating current sea use in coastal cities of China,and exploring foreign and domestic researches on sea use,this paper took Binhai New Area of Tianjin City for example to analyze major problems of its sea use in ecological security,planar form,land use layout,specialized planning,management and regulatory mechanism,then proposed strategies from 4 perspectives,namely ecological conservation and restoration,optimization of planning planar form,optimization of planning land use layout,and planning management,in order to provide references and instructions for the sea use planning of Chinese coastal cities.展开更多
基金The National Natural Science Foundation of China(No.52078329)。
文摘A novel hedonic model based on spatial accessibility is proposed.This model changes the traditional planar hedonic model from two dimensional to three dimensional(3 D).A 3 D model through space syntax and quantum geographic information system platform was developed.Then,this model was tested through an analysis of 174 residential areas in Tianjin’s central district.Accordingly,the impact of 3 D location characteristics on the property value was examined.The results suggest a positive correlation between spatial accessibility and property value on a city-wide scale.Mass transit may exert negative influences,such as traffic noise and air pollution.On submarket scales,the property value may be influenced by urban functions,historical background,and street layout.The negative correlation between the bedroom number and price reflects a higher real estate market investment value in the Heping District and the high demand for small and medium-sized houses in the Hongqiao and Hedong Districts.This study provides insights for improving neighborhood plans and housing design,and policy making concerned with promoting balanced progress of social,economic,and spatial priorities.
基金Sponsored by Natural Science Foundation of Tianjin City(11JCYBJC02800)Key Program of National Social Science Foundation of China(13&ZD162)
文摘Through investigating current sea use in coastal cities of China,and exploring foreign and domestic researches on sea use,this paper took Binhai New Area of Tianjin City for example to analyze major problems of its sea use in ecological security,planar form,land use layout,specialized planning,management and regulatory mechanism,then proposed strategies from 4 perspectives,namely ecological conservation and restoration,optimization of planning planar form,optimization of planning land use layout,and planning management,in order to provide references and instructions for the sea use planning of Chinese coastal cities.
