摘要
以ArcGIS中Geostatistical Analyst作为平台,就如何利用GIS的图形化手段表达抽象的地统计学结果进行了深入地探讨,并结合怀柔生态规划项目,对居民地的聚集度和绿量率的分布趋势进行了分析.文章最后采用泰森多边形和半方差的方法对数据集内部之间的相关性给出了定量的可视化表达.
In this paper, how to visualize the results of geostatistics with the help of GIS were deeply discussed, taken Geoststistical Analyst of AreGIS as a platform. The conglomeration of residential area and the distributing trend of green modulus were analyzed combined the item of Huairou ecology programming. Visual expression with the relativity within datasets by Voronoi Map and Semivariance method were gave out quantitative in the paper end.
出处
《首都师范大学学报(自然科学版)》
2008年第3期6-11,共6页
Journal of Capital Normal University:Natural Science Edition
基金
国家973计划(No.2006CB708405)项目资助
关键词
地统计学
区域化变量理论
GIS
可视化
geostatistics, regionalized variable theory, GIS, visualization