半变异函数，是应用于数学建模的一种计算方法。
... 变异函数模型 model of variation function 半变异函数 semivariable function 自我互变异函数 autocovariance function ...
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半变异函数云图 Semivariogram Cloud
Chapter 2 explains physical geographical conditions of study area and research methods that include sampling methods, experiment methods, and data processing methods that make up of semivariance and kriging in geostatistics and are introduced mainly.
其中研究方法包括采样法、实验法和数据处理方法。 重点对数据处理方法——地统计学方法中的半变异函数和克立格插值作了介绍。
参考来源 - 张掖绿洲及绿洲荒漠过渡带土壤水盐空间异质性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
查看半变异函数的模型时，您将注意到模型会在特定距离处呈现水平状态。
When you look at the model of a semivariogram, you'll notice that at a certain distance, the model levels out.
通过空间统计学的半变异函数工具定量研究了东莞市普通住宅价格的空间异质性特征。
Using semi-variogram, the spatial heterogeneity of general houses prices in Dongguan City is studied quantificationally.
高斯模型与实验半方差变异函数的拟合效果最好，其次是线性模型。
The best fitted theoretical model for the semivariogram is Gaussian model, and then the linear model.
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