现代农业科技Issue(23)：244-244,246,2.
青藏高原地区气温空间插值分析
Analysis on Spatial Interpolation of Temperature in Qinghai-Tibet Plateau Area
王文娇 1陈珂 1刘德坤2
作者信息
- 1. 沈阳农业大学林学院，辽宁沈阳 110000
- 2. 江西师范大学地理与环境学院
- 折叠
摘要
Abstract
The spatial interpolation of temperature on the Tibetan Plateau was carried out by using Kriging interpolation ,the inverse distance weighting method(IDW),and Spline interpolation method. Ten actual site data and three interpolation data of the Tibetan Plateau were involved to com-plete the simulation,and the simulation results were evaluated by IA(consistency index). The statistical analysis of three kinds of temperature interpol-ation results and measured values were as follows,IA were-0.81,-1.05,-1.73 respectively,Kriging method showed the best accuracy,while the Spline method worked worst.关键词
气温/空间插值/模拟/青藏高原Key words
temperature/spatial interpolation/simulation/Tibetan Plateau分类
天文与地球科学引用本文复制引用
王文娇,陈珂,刘德坤..青藏高原地区气温空间插值分析[J].现代农业科技,2013,(23):244-244,246,2.
