An efficient algorithm for generating a spherical multiple-cell grid

被引：4

作者：

Hou, Fang ^{[1
]}

Gao, Zhiyi ^{[1
]}

Li, Jianguo ^{[2
]}

Yu, Fujiang ^{[1
]}

机构：

[1] Natl Marine Environm Forecasting Ctr, Beijing 100081, Peoples R China

[2] Met Off, Exeter EX1 3PB, Devon, England

来源：

ACTA OCEANOLOGICA SINICA | 2022年 / 41卷 / 05期

关键词：

spherical multiple-cell grid; wave model; WAVEWATCH III; grid generation algorithm; WAVE MODEL;

D O I：

10.1007/s13131-021-1947-3

中图分类号：

P7 [海洋学];

学科分类号：

0707 ;

摘要：

This paper presents an efficient algorithm for generating a spherical multiple-cell (SMC) grid. The algorithm adopts a recursive loop structure and provides two refinement methods: (1) an arbitrary area refinement method and (2) a nearshore refinement method. Numerical experiments are carried out, and the results show that compared with the existing grid generation algorithm, this algorithm is more flexible and operable.

引用

页码：41 / 50

页数：10

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