新巴尔虎右旗水域地名空间特征分析

Analysis on Spatial Features of Water Place Names in Xinbaerhu You Qi

从地名学角度入手,选取了内蒙古自治区新巴尔虎右旗水域地名作为研究对象,在对地名资料收集和统计的基础上,利用定量化方法和GIS等现代技术,分析新巴尔虎右旗水域地名的空间分布和演变因素以及地名与水系的关系。结果显示:随着地名密度的增大,地名分布由中部向西南和东北方向移动,地名分布的多圈层集聚特征明显,总体上从低密度向高密度逐渐过渡。将新巴尔虎右旗水域地名密度图与水系类型图叠加后发现,地名分布趋向河湖密集的地方,即地名密度较高的地方,反映了人类活动与地理环境之间的作用强度。此外,出现了空留其名的现象,这种现象从侧面反映了新巴尔虎右旗水域减少的趋势,且不同地区减少比例不相同。水域地名演变主要从民族文化、民族政策、气候等方面作了研究,发现地名的演变和命名很大程度上说明了自然环境的变化程度。

Taking the water place names in Xinbaerhu You Qi as the research object, on the basis of collection and statistics on the place names, the relationship between the spatial distribution and evolution factors of water place names and the one between the place names and watershed have been analyzed by use of quantitative method and GIS technology. The results show that with the increase of density of place names, the distribution of place names moves from the middle to southwest and northeast with obvious multi sphere cluster feature, which gradually transits ment. In addition, the phenomenon of the place without people to live has reflected the tendency of the decrease of watershed in Xinbaerhu You Qi. The evolution of water place names has been studied on the aspects of national cul- ture, national policy and climate, which the evolution of place names and the naming of the places show the chan- ging degree of natural environment to a great extent.