LBA-ECO LC-04 THMB MODEL SIMULATIONS FOR THE AMAZON AND TOCANTINS BASINS: 1939-1998

The model output data provided were generated by the THMB 1.2 (Terrestrial Hydrology Model with Biogeochemistry) model which simulates the flow of water through groundwater systems, rivers, lakes and wetlands. The model operates at a 5-minute latitude-by-longitude grid with a 1-hour time step and requires as boundary conditions: topography, evaporation from water surfaces, surface runoff, base flow, and precipitation.

Data are included for the mean monthly simulated water height above flood stage, mean monthly simulated river discharge, and mean monthly inundated area for the period 1939-1998 for the entire Amazon and Tocantins River basins.

There are three netCDF files (.nc) with this data set.

本数据集提供的模型输出数据由THMB 1.2（生物地球化学陆地水文模型，Terrestrial Hydrology Model with Biogeochemistry）生成，该模型用于模拟地下水系统、河流、湖泊与湿地中的水体流动过程。该模型采用5分经纬度网格分辨率，以1小时为时间步长运行，所需边界条件包括地形、水面蒸发、地表径流、基流以及降水。
数据集涵盖1939-1998年期间整个亚马逊与托坎廷斯河流域的三类数据：月均模拟洪水超警戒水位高度、月均模拟河流径流量以及月均模拟淹没面积。
本数据集共包含3个netCDF（.nc）格式数据文件。