Semivariogram相关论文
Large areas assessments of forest biomass distribution are a challenge in heterogeneous landscapes, where variations in ......
A novel method for determining the anisotropy of geophysical parameters：unit range variation increme
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
A novel method for determining the anisotropy of geophysical parameters：unit range variation increme
Geometric anisotropy is commonly assumed in the investigation of the spatial variations of geophysical parameters. Howev......
Semivariogram is applied to fracture data obtained from detailed scanline surveys of nine field sites in western New Yor......
A quantitative assessment on groundwater salinization in the Tarim River lower reaches, Northwest Ch
Based on monitored data from 840 samples,we assessed the spatial and temporal variability of groundwater salinization in......
为了研究水生植物群落的镶嵌分布格局和随着尺度变化的空间特征,应用地统计学中半方差法、半方差理论模型和分形理论, 研究了湖北......
以高空间分辨率遥感影像QuickBird的全色波段为数据源,应用空间统计学半方差理论,对山西大同薛家庄林场不同林分密度的小黑杨人工......
选取山西省临汾市汾西灌区一块约20hm^2的冬小麦试验田，在实测田间土壤含水量的基础上，利用地统计学方法，分析了田间土壤含水量的空间......
针对当前地统计学方法中理论变异函数的参数估计多集中于对单一理论模型的参数估计,而缺乏对多尺度套合模型参数估计的研究现状,该......
以高空间分辨率遥感影像QuickBird的全色波段为数据源,应用空间统计学半方差理论,对郁闭度较高的人工白皮松林冠幅尺寸进行较为准......
ArcGIS和IDRISI两个软件实现了将地统计分析功能整合到GIS中,但是它们的功能和操作性如何,还没有做过较详尽的比较讨论。文章运用......
运用地统计学原理和方法,分析2002年东海区小黄鱼(Larimichthyspolyactis)分布的空间变异特征,并用Kriging法对不同时期的小黄鱼分......
将南海划分为30个3°×3°区域，利用MODIS4km分辨率遥感数据，计算2003年4、7、10、12月每个区域表层叶绿素的半方差函数......
将支持向量机和变异函数结合，提出一种新的空间插值方法，改进支持向量机法。该方法将变异函数作为支持向量机目标函数的约束条件，利用......
Semivariogram is applied to fracture data obtained from detailed scanline surveys of nine field sites in western New Yor......
There are 71 surface sediment samples collected from the eastern Beibu Gulf. The moment parameters (i.e. mean size,sorti......
