基于分形理论的连云港灌南县城镇体系研究

In this paper, study the lianyungang GuanNaXian town system scale and rank, spatial correlation and spatial connection the results showed that (1) guannan urban system size distribution are centered relatively balanced, population distribution, middle rank town is more, the first town of XinAnZhen monopoly is not strong. (2) guannan town system elements have strong correlation between each town. (3) XinAnZhen as the center of the spatial distribution of urban system from center around to density descending, urban system spatial distribution of normal distribution is gathering, but its concentration degree smaller other towns,In the west TangGou, Liji, MengXingZhuang the degree of spatial agglomeration is the strongest, In the east Wudui, Duigougang the spatial agglomeration is the strongest.