摘要
依据东莞市普通住宅项目交易均价数据,利用地统计学中的趋势分析方法对东莞市房价空间变化趋势进行了分析;采用普通克里格空间插值方法进行了空间局部估计,并借助ArcGIS软件和Surfer软件绘制了东莞市房价空间分布专题图,进而对东莞市房地产价格空间分布特征和差异及其成因进行了分析.
By means of general house＇s price data in Dongguan City, the trend analysis method in geostatistics is presented for the analysis of the spatial variation trend of the realty price in Dongguan City. Ordinary kriging method is adopted to estimate local character of the realty price, and several spatial distribution thematic maps on the realty price are drawn by ArcGIS software and Surfer software. According to this, the spatial distribution characteristics and spatial disparities of realty price in Dongguan City and its causes of formation are explored.
出处
《华南师范大学学报（自然科学版）》
CAS
2007年第4期120-126,共7页
Journal of South China Normal University(Natural Science Edition)
基金
国家杰出青年科学基金资助项目(40525002)
"985工程"GIS与遥感的地学应用科技创新平台项目资助(105203200400006)
关键词
房地产价格
地统计分析
空间分布
东莞市
realty price
geostatistical analysis
spatial distribution
Dongguan City
