Oceanic Hydro-thermodynamics Database of Brazilian Northeast (OHDBNE)
收藏科学数据银行2023-04-04 更新2026-04-23 收录
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资源简介：
Simulated hydro-thermodynamics with the ROMS-AGRIF model in the Brazilian Northeast. ROMS model is a free-surface, terrain-following coordinate model with split-explicit time stepping, Boussinesq and hydrostatic approximations. We used the AGRIF version of it which allows the nesting of various grids ones into the others, thus increasing their individual resolutions. At the lateral boundary and initial conditions all variables were constrained by the monthly mean of the WOA2009 and the surface forcings were obtained from the monthly mean climatology of the COADS05 dataset. For the river discharge, we took advantage of the climatology of Dai and Trenberth [2002], while tides were extracted from the TPXO7 satellite product. Finally the bathymetry was derived from the ETOPO2 database with 2 min of resolution. This database has a spatial resolution of 1/36° and a daily frequency.
提供机构：
Center for Risk Analysis, Reliability Engineering and Environmental Modeling. Federal University of Pernambuco. Recife-PE. Brazil; Laboratory of Physical, Coastal and Estuarine Oceanography. Department of Oceanography. Federal University of Pernambuco. Recife-PE. Brazil; Laboratoire d’Etudes en Géophysique et Océanographie Spatiales, 18 avenue Edouard Belin, 31401, Toulouse Cedex 9, France.
创建时间：
2023-04-04
