基于线性GSI二维半变异函数各向异性结构建模及估计研究——以DEM数据为例

高歆

Anisotropic modeling and estimation for a two-dimensional semi-variogram based on the linear GSI Model: Taking DEM data as an example

GAO Xin

图12 六个区域样本椭圆和GSI椭圆叠合显示

Fig. 12 The overlay show of the fitted ellipses to the estimated semi-variogram and the ellipses generated by the GSI model for the six regions