Within the method of first-order trend OK, Gaussian semi-variogram model performed better than both the spherical and exponential models.
一阶趋势的OK方法中半方差函数模型选用高斯型的比选用球状和指数型的插值效果相对要好。
Eventually, after checking the parameters of the structural model , it is found that the constructed indicator variogram models are reasonable and the estimated values are effective.
最后用交叉验证法对估值结果进行了检验，证明建立的指示变异函数模型合理且估值效果较好。
These parameters can be regarded as the regionalized variables, and the computed data is analyzed by the theory of variogram. The variogram model of these soil infiltration parameters was presented.
将各土壤入渗参数视为区域化变量，用地质统计学中的变差函数理论对所拟合出的数据进行分析，建立了农田土壤入渗参数的变差函数模型。
By the calculation and simulation of Variogram, to build the theoretical model of Variogram of the ore-body.
通过变异函数的计算和模拟，建立了矿床的理论变异函数模型。
Discussed the basic geostatistics concept of regionalized variable, variogram and its theoretics model, variogram curve, configuration analysis etc.
论述了区域化变量、变异函数及其理论模型、变异曲线、结构分析等地质统计学的一些基本概念。
The regression of spherical model and its nugget structure of theoretic variogram is discussed and the weighted linear programming method is proposed in this paper.
对理论变异函数球状模型及其套合结构拟合这一问题作了探讨，提出了加权线性规划拟合法。
The paper suggests an approach, utilizing the weighted polynomial regression for the best fitting of the variogram about spherical model or two-order nested spherical model.
本文提出了一种用加权多项式回归对球状模型和二级套合球状模型的变差函数进行最优拟合的方法。
This paper proposed a new model for measuring the texture periodicity and similarity based on the variogram of geostatistics.
本文基于空间统计学提出了新的纹理周期性和相似性度量。
This paper proposed a new model for measuring the texture periodicity and similarity based on the variogram of geostatistics.
本文基于空间统计学提出了新的纹理周期性和相似性度量。
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