南沙群岛封闭环礁空间结构演化的遥感复合信息与模型Ⅱ
Remote sensing composite information of Nanshareef’s closed atoll and model of itsspatial structure evolution-Ⅱ
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摘要: 基干本文上篇对南沙群岛所建立的封闭环礁概念化遥感系统,通过对封闭与准封闭环礁的信息函数值、均衡度求解与发育形态的拓扑分析,将遥感复合信息量化数据为运算参数,构建了两类环礁的特征量体系及其数学模型,并举例进行多元分析.Abstract: Based on the Nansha Islands' closed atoll conception-remote sensing system in Part Ⅰ,through the solution of the information function value and isostatic value of closed and quasi-closed atoll,and by using topological analysis on growth form and the efficients,the feature vector system and its composite remote sensing yuantization data as the calculation comathematical model of two kinds of atoll are built,and the multivariate analysis is made with some examples.
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Key words:
- Nansha Islands /
- closed atoll /
- evolution /
- remote sensing /
- model /
- multivariate analysis
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