基于空间聚类分析的南京水体旅游资源开发模式研究

随着人民生活水平的不断提高，国民休闲旅游需求日趋旺盛，水体旅游越来越受到人们追捧．笔者运用最邻近指数、空间聚类等地理数学与统计方法和ArcViewGIS分析软件，对南京市水体旅游资源现状、空间分布特征进行分析，揭示出南京市水体旅游资源具有“大分散、小集中”的空间分布特征，并呈现出6个集聚中心，进而提出了南京市水体旅游资源的三类开发模式：基于资源质量的梯度等级开发模式、基于线状依托的产品串联开发模式、基于空间布局的地域组合开发模式．

STUDY OF THE NANJING WATER TOURISM RESOURCES DEVELOPMENT MODEL BASED ON SPATIAL CLUSTERING ANALYSIS

With the improving of people＇ s living standard, and increasing national demand for leisure travel, water tourism is increasingly sought after by people. By means of geographical mathematics, statistical methods and Are View GIS software, the paper takes Nanjing water tourism resources as the research object and analyzes the space distribution to reveal the characteristics and regulation of Nanjing water tourism resources. It was found after analysis that Nanjing water tourism resources present general dispersion and local concentration in spatial patterns and take six clustering centers. Finally the paper puts forward three types of development of Nanjing water tourism resources： the level development model based on the gradient of resource quality, the series development model based on linear relying of the product, and the portfolio development model based on the spatial distribution of region.