Absolute geostrophic velocity inverted from World Ocean Atlas 2013 (WOAV13) with the P‐vector method
Absolute geostrophic velocity inverted from World Ocean Atlas 2013 (WOAV13) with the P‐vector method
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DOI：
10.1002/gdj3.31
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发表时间：
2015-11
影响因子：
3.2
通讯作者：
P. Chu;C. W. Fan
中科院分区：
文献类型：
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作者：
P. Chu;C. W. Fan
2013年世界海洋地图集（WOAV 13）数据集包括使用P矢量方法从WOA 13温度和盐度场反演的绝对地转速度的3D全球网格气候场。它提供了一个与WOA 13（T，S）场动态兼容的气候速度场。WOAV 13具有与WOA 13（T，S）场相同的空间分辨率和时间变化（年、月、季），但由于地转平衡是P矢量反演方法的理论基础，因此不覆盖赤道区（5°S-5°N）。
The World Ocean Atlas‐2013 (WOAV13) dataset comprises 3D global gridded climatological fields of absolute geostrophic velocity inverted from WOA13 temperature and salinity fields using the P‐vector method. It provides a climatological velocity field that is dynamically compatible to the WOA13 (T, S) fields. The WOAV13 has the same spatial resolution and temporal variation (annual, monthly, seasonal) as WOA13 (T, S) fields, but does not cover the equatorial zone (5°S–5°N) due to the geostrophic balance being the theoretical basis for the P‐vector inverse method.