[英]CDO mergegrid applicable on a non-rectilinear grid?
I have 16.netcdf files (without a time dimension) on a global scale that contain the same amount of longitude grid points (namely 432) and the same amount of latitude grid points (namely 324).我在全球范围内有 16.netcdf 文件(没有时间维度),其中包含相同数量的经度网格点(即 432)和相同数量的纬度网格点(即 324)。 Each.netcdf file contains a slice of data, for example in file 1 there is a data slice from latitude range 90 to 80 and in file 2 there is data available from latitude range 80 to 70. I want to merge these files which each contain a different slice of data to obtain a complete global dataset.
每个.netcdf 文件包含一个数据片段,例如在文件 1 中有一个纬度范围为 90 到 80 的数据片段,在文件 2 中有一个纬度范围为 80 到 70 的数据片段。我想合并这些文件,每个文件都包含不同的数据切片以获得完整的全球数据集。
I have tried to merge the.netcdf files with cdo mergegrid as described in this answer https://stackoverflow.com/a/51566286/20668027 and that worked as far as I could see, however, when looking in the cdo guidelines it was stated that cdo mergegrid is only supported for rectilinear grids.我已尝试按照此答案https://stackoverflow.com/a/51566286/20668027中的描述将 the.netcdf 文件与 cdo mergegrid 合并,据我所知,这很有效,但是,在查看 cdo 指南时,它是声明 cdo mergegrid 仅支持直线网格。 The grid that I am using is not rectilinear but since it seemed to work on my data I was wondering if I could still use cdo mergegrid?
我正在使用的网格不是直线的,但由于它似乎适用于我的数据,我想知道我是否仍可以使用 cdo mergegrid? Does anyone have insights about this?
有人对此有见解吗?
Thank you very much in advance!非常感谢您!
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