[1]CAO Xiao-min,LIU Zhi-hong,ZHANG Xiao-ping.Study on Spatial Interpolation Method for Precipitation in the Middle of the Loess Plateau[J].Research of Soil and Water Conservation,2010,17(04):217-221.
Copy
Study on Spatial Interpolation Method for Precipitation in the Middle of the Loess Plateau
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
17
Number of periods:
2010 04
Page number:
217-221
Column:
Public date:
2010-08-20
- Title:
- Study on Spatial Interpolation Method for Precipitation in the Middle of the Loess Plateau
- CLC:
- P426.613
- DOI:
- -
- Abstract:
- With the support of geo-statistics and geographic information systems,the spatial interpolation research on precipitation in the middle part of the Loess Plateau was carried out through using a variety of interpolation methods.The following preliminary conclusions can be gained.The geo-statistical method is better than the traditional inverse distance weighted interpolation and radial basis function interpolation method,and interpolation was implemented with a compared stable relative error in the meteorological stations of different numbers.Through spatial interpolation in the Loess Plateau,a rainfall distribution map can be made,depicting that the overall rainfall in the middle of the Loess Plateau turns on the trend of low in northwest and high in southeast,and the boundaries are obvious.
- References:
-
[1] 朱会义,贾绍凤.降雨信息空间插值的不确定性[J].地球科学进展,2004,23(3):34-21.
[2] Booth T H.Mapping regions climatically suitablefor particular tree species at the global scale[J].Forest Ecology and Management,1990,36:172601.
[3] 岳文泽,徐建华,徐丽华.基于地统计方法的气候要素空间插值研究[J].高原气象,2005,24(6):974-979.
[4] Lamn.Spatial interpolation methods:a review[J].The Amercian Cartographer,1983,10(2):129-149.
[5] Mat heron G.Principles of Geostatistics[J].Economic Geoogy,1963,58:1246-1266.
[6] Issaks E H R M Srivastava.An introduction to applied geostatistics[M].New York:Oxford Univ.Press,1989.
[7] 刘志红,Tim R,McVicar,等.基于5变量薄盘光滑样条函数的区域蒸发量空间插值[J].中国水土保持科学,2006,4(6):23-30.
[8] 刘志红,刘文兆,李锐.基于3S技术的区域蒸散研究进展[J].中国水土保持科学,2006,4(3):117-122.
[9] 刘志红,Tim等.专用气候数据空间插值软件ANUSPLIN及其应用[J].气象,2008,34(2):18-23.
[10] 刘志红,Tim K,Mcvicar,等.基于ANUSPLIN的时间序列气象要素空间插值[J].西北农林科技大学学报:自然科学版,2008,36(6):227-234..
[11] 汪帮稳,杨勤科,刘志红.基于DEM和GIS的修正通用土壤流失方程地形因子值的提取[J].中国水土保持科学,2007,5(2):18-23.
- Similar References:
Memo
-
Last Update:
1900-01-01