Study On Control Strategy Of Land Resources, Economic Development, Environment Construction And Population Size Of Chaoyang District

Optimum population, city population capacity and population size appear frequently from city planning to people's daily life. Especially for the city faced gigantic floating population, these terms become more and more popular. On the surface, people are concerned about population quality or populating scale. But more deeply, they are care of the influence of limited land resources, economic development, and environment construction.Taking Chaoyang District of rapid economic development and rapid population growth as the research object, this paper exercises systems engineering approach and incorporates qualitative and quantitative methods by pattern recognition and simulation. In the meanwhile, this paper studies on the control strategy of land resources, economic development, environment construction and population size from different angles of view including association of land resources, economy, environment and population, government administration costs, population spatial distribution, migration of population gravity and optimum population. The innovation of this paper contains theory innovation of harmonious development, method innovation of combining spatial data mining and mathematical methods of census, and application innovation of sustainable development issues at district level.This paper consists of eight chapters. Chapter 1 is introduction; it mainly outlines the background and significance of this paper, theories and methods on the basis of previous studies, main contents and innovations. Chapter 2 focuses on analyzing the status and characteristics of land use, economic development, and environment construction of Chaoyang District. Chapter 3 studies on the interaction and relationship patterns based on historical data of Chaoyang District. Chapter 4 calculates public administration costs of the future development of Chaoyang District. By building spatial database of population of Chaoyang District, Chapter 5 studies on population spatial distribution and migration of population gravity, and offers proposals of sub-regional control strategy. According to real data, Chapter 6 calculates population size of Chaoyang District by means of applying the urban planning, housing land supply and other indexes. Chapter 7 builds the calculation model of population size by Possible-Satisfiablity method and calculates out the theoretical value in the sensitivity analysis. Finally, in Chapter 8, it summarizes a comprehensive conclusion and recommendations and ideas of further research.