In order to achieve the balance between the protection of traditional ethnic buildings and economic development,the spatial distribution characteristics of the Dong drum tower in Qiandongnan Prefecture were comprehensively studied.The nearest neighbor index and nuclear density analysis were used to analyze the collected 235 Dong drum towers,and the spatial distribution characteristics and architectural spatial distribution characteristics of Dong drum towers in Qiandongnan Prefecture were explored.Then,the geographical detector was used to analyze the interaction of various factors on the spatial differentiation of Dong drum towers,and the weight of each factor was determined.The drum tower of the Dong nationality in southeastern Guizhou shows an obvious cohesive distribution trend in space,forming the spatial structure characteristics of'core concentration,peripheral expansion to multiple points';economic and social development factors such as science and education culture,transportation facilities and life services,and natural factors such as altitude,water system and slope aspect play a leading role in their spatial distribution.Life service factors and science and education culture factors have the greatest interactive influence on their spatial distribution,followed by transportation facilities.The spatial distribution of the Dong drum tower in Qiandongnan Prefecture is influenced by the natural environment and economic and social factors.In the historical evolution,it has formed a stable correlation with the regional conditions.The protection planning of the Dong drum tower should follow the regional distribution law.
关键词
侗族鼓楼/黔东南/空间分布特征/最邻近指数/核密度分析/因子探测器
Key words
Dong drum tower/southeast Guizhou/spatial distribution characteristics/the nearest neighbor index/nuclear density analysis/factor detector
维普
万方数据