Volume 41 Issue 5
May  2022
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Fang Hou, Zhiyi Gao, Jianguo Li, Fujiang Yu. An efficient algorithm for generating a spherical multiple-cell grid[J]. Acta Oceanologica Sinica, 2022, 41(5): 41-50. doi: 10.1007/s13131-021-1947-3
Citation: Fang Hou, Zhiyi Gao, Jianguo Li, Fujiang Yu. An efficient algorithm for generating a spherical multiple-cell grid[J]. Acta Oceanologica Sinica, 2022, 41(5): 41-50. doi: 10.1007/s13131-021-1947-3

An efficient algorithm for generating a spherical multiple-cell grid

doi: 10.1007/s13131-021-1947-3
Funds:  The National Key Research and Development Program of China under contract No. 2018YFC1407000.
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  • Corresponding author: E-mail: gblq2216@163.com
  • Received Date: 2021-03-22
  • Accepted Date: 2021-07-12
  • Available Online: 2022-01-15
  • Publish Date: 2022-05-31
  • 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.
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