Research on Population Size Forecasting and Its Spatial Arrangement of Nanjing City

The population size forecasting is the important work in city master plan making.Combining the scheme of urban population size studying in Nanjing master city plan remaking,the research has forecasted Nanjing city population size during the next 20—30 years through many ways and many more perspectives,puts forward useful suggestions about population development strategy and spatial arrangement in according with the present problem and Nanjing city development goal,providing the scientific advices on the scale of constructing sites and urban land layout.