海洋测绘2011，Vol.31Issue(6)：63-65,3.
变异函数在水深场空间结构分析中的应用
Application of Semi-variogram in Analyzing Spatial Construction of Sounding Field
陈轶 1彭认灿 1张立华 1董箭 1李宁1
作者信息
- 1. 海军大连舰艇学院海洋测绘科学与工程系,辽宁大连116018
- 折叠
摘要
Abstract
Semi-variogram is a very useful spatial analyzing method in geostatistics field. The paper introduces this method into a study on spatial analyzing of sounding field. By analyzing the data of nautical charts and harbor charts of our country, the result shows that, the soundings spatial relativity is pertinent to the distance and the terrain of seabed. Meanwhile, the characters of spatial variation are different on the different scale. Lastly,the spatial variations of sounding field are different in different directions.关键词
水深场/变异函数/空间结构/各向异性Key words
sounding field/semi-variogram/spatial structure/anisotropy分类
天文与地球科学引用本文复制引用
陈轶,彭认灿,张立华,董箭,李宁..变异函数在水深场空间结构分析中的应用[J].海洋测绘,2011,31(6):63-65,3.
