LI Fei,SUN Yong,ZHENG Jia-jia.Spatial Interpolation of Precipitation in Anhui Province[J].Research of Soil and Water Conservation,2010,17(05):183-186.
安徽省降水量空间插值研究
- Title:
- Spatial Interpolation of Precipitation in Anhui Province
- Keywords:
- precipitation; spatial interpolation; Anhui province
- 分类号:
- P426.6
- 摘要:
- 高分辨率、栅格化的气候数据作为环境因子是地学模型和气候模型等相关研究的重要参数，而空间插值是获取降水量空间信息的重要途径。然而在众多空间插值方法中，并没有绝对最优的空间插值方法，只有特定条件下的最优方法。采用安徽省境内的66个气象站点及周边75个气象站点的年降水量数据，选取常用的6种空间插值方法对安徽省年降水量进行了空间化，综合分析得出安徽省降水量的空间插值方法误差顺序为：RBF＜IDW＜Kriging＜Cokriging＜LP＜GP。
- Abstract:
- As an environmental factor, high resolution, grid-based weather data is important parameters in the geographical model and climate model. Spatial interpolation is an important way for spatialization of precipitation. However, there are no absolute optimal interpolation methods unconsidering certain conditions. This paper selects six kinds of commonly used spatial interpolation methods for spatialization of annual precipitation and compares different spatial interpolation methods via 66 meteorological stations in Anhui province and 75 meteorological stations around the Anhui province. By comprehensive analysis and comparison of different spatial interpolation method, error of spatial estimate of annual precipitation in Anhui province is: RBF
参考文献/References:
[1] 朱会义,贾绍凤.降水信息空间插值的不确定性分析[J].地理科学进展,2004,23(2):34-41.
[2] 梁天刚,沈正虎,戴若兰,等.集水区径流资源空间变化的模拟和分析[J].兰州大学学报,1999,35(4):83-89.
[3] Singh V P,Birsoy Y K.Comparison of the methods of estimating mean areal rainfall[J].Nordic hydrology,1975,6(4):222-241.
[4] Whitmore J S,Van Efden F J,Harvey K J.Assessment of average annual rainfall over large catchments[C].Inter African Conference on Hydrology,C.C.T.A.,1961,61:100-107.
[5] 林忠辉,莫兴国,李宏轩.中国陆地区域气象要素的空间插值[J].地理学报,2002,5(1):47-56.
[6] 穆兴民,陈国良.黄土高原降水与地理因素的空间结构趋势面分析[J].干旱区地理,1993,16(2):71-76.
[7] 谭启后,褚友余.甘肃省干旱半干旱地区降水的研究[J].干旱区资源与环境,1991,5(2):50-59.
[8] 王菱.华北山区年降水量的推算和分布特征[J].地理学报,1996,51(2):164-171.
[9] 冯锦明,赵天保,张英娟.基于台站降雨资料对不同空间内插方法的比较[J].气候与环境研究,2004,2(9):261-277.
[10] 蔡福,于贵瑞,祝青林,等.气象要素空间化方法精度的比较研究[J].资源科学,2005,27(5):173-179.
[11] 侯景儒,黄竞先.地质统计学的理论与方法[M].北京:地质出版社,1990:69-78.
[12] Dirks K N,Hayl E,Stow C D,et al.High-resolution studies of rainfall on Norfolk Island.PartⅡ: interpolation of rainfall data[J].J.Hydrol.,1998,208(3/4):187-193.
[13] 李军龙,张剑,张丛,等.气象要素空间插值方法的比较分析[J].草业科学,2006,23(8):6-11.
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备注/Memo
收稿日期:2010-6-19;改回日期:2006-6-3。
基金项目:第四批国家级特色专业建设点项目（TS1Z249）
作者简介:李飞（1982- ），男，甘肃庄浪人，讲师，主要从事地学建模与GIS应用研究。E-mail：lfgis@163.com
通讯作者:田静毅（1965- ），女，副教授，博士生，主要从事生态环境、遥感、地理信息系统和环境模拟模型耦合技术研究。