吉林省城镇体系空间分布特征及其变化.pdfVIP

Sustainable Development 可持续发展, 2016, 6(4), 243-249 Published Online October 2016 in Hans. /journal/sd /10.12677/sd.2016.64031 Spatial Distribution Characteristics and Changes of Urban System in Jilin Province Zhi Xia, Shizhu Jin, Yue Jin* Department of Geography, Faculty of Science, Yanbian University, Yanji Jilin th th th Received: Jul. 16 , 2016; accepted: Aug. 8 , 2016; published: Aug. 11 , 2016 Copyright © 2016 by authors and Hans Publishers Inc. This work is licensed under the Creative Commons Attribution International License (CC BY). /licenses/by/4.0/ Open Access Abstract This paper has analyzed the present status and characteristics of the spatial structure of urban sys- tem in Jilin Province, since the urban population, quantity, urbanization change in 1985, and the study of Jilin Province towns’ density, ideal average distance of random distribution, information entropy analysis. We could come to the relative contents about Jilin Province urban system spatial distribution characteristics and variation: the number of cities and towns, the size of the towns, the level of urbanization were in a relatively low level stage; urban density in Jilin Province from 1985 since the trend is less than the trend in China; urban spatial development is not balanced, and the regional structure also lacks of coordination; during 30 years, its urban spatial distribution will in uniform development. We will also make some suggestions on the development of the urban system in Jilin province. On the practical significance, it will also provide basis path practice for Changjitu plans to open and develop pilot area of urban system spatial coordinated development, fo