可以预先将cfsr_world数据库导入数据库文件,模 拟站点就选cfsr_world。可以整体使用CMADS,导入气象数据时,将CMADS1.1的站点文 件直接导入(气象站点和全部气象数据文件放入同一个文件夹中),模型会自动筛选所需气 象站点。 2、在输入气候数据时显示日期语法错误可能是电脑日期格式问题,更改电脑时间设置格式 为yyyy/m/...
3.6 气象数据库 打开Write Input Tables - Weather Stations,选择气象数据库。这里有很多备用选项,可以导入其他数据库,也可以自己输入。选择CFSR_World,需要将下载到的CFSR_World.mdb手动复制到项目下的SWAT2012.mdb数据库中,如下图所示: 点击Weather Generator Data按钮,在下拉框选择WGEN_CFSR_World(如果 ...
可以预先将cfsr_world数据库导入数据库文件,模拟站点就选cfsr_world。可以整体使用CMADS,导入气象数据时,将CMADS1.1的站点文件直接导入(气象站点和全部气象数据文件放入同一个文件夹中),模型会自动筛选所需气象站点。 2、在输入气候数据时显示日期语法错误可能是电脑日期格式问题,更改电脑时间设置格式为yyyy/m/d即可。
目前该数据的应用还处于探索阶段,孟现勇等国内学者以地处西北干旱区的黑河流域为研究对象,通过比较由CMADS、CFSR、传统气象数据驱动的SWAT模型模拟效果,发现CMADS结合SWAT模式的模拟效果优于基于CFSR和传统气象站的模拟效果[15]。张利敏等对由CMADS驱动的浑河流域SWAT模型的适用性进行了评价,结果表明,模型径流模拟效果理想,...
5.降雨输入不确定性对SWAT模型径流模拟的影响研究[J]. 薛丰,石朋,胡健伟. 中国农村水利水电. 2017,第10期 基于漏磁内检测数据的输气管道金属损失缺陷适用性评价 7.土地利用数据集精度与CFSR降水数据订正对SWAT模型降雨径流模拟研究[A]. 李雪. 2019 农业工程学报 北大核心 CSCD 立即订阅本刊...
(Tmax/Tmin), wind speed (U2), and relative humidity (RH) data from the national meteorological stations Linhe, Hangjin Houqi, Urat Zhongqi, and Baotou, and the solar radiation data were automatically generated using the CFSR World Weather Database R (https://swat.tamu.edu/) (accessed on...
(Tmax/Tmin), wind speed (U2), and relative humidity (RH) data from the national meteorological stations Linhe, Hangjin Houqi, Urat Zhongqi, and Baotou, and the solar radiation data were automatically generated using the CFSR World Weather Database R (https://swat.tamu.edu/) (accessed on...
Hydrological modellingCFSRstreamflowSWAT-CUPsensitivityIt is necessary to understand the hydrological processes undergoing at small segments in order to apprehend the complex large river systems and this can be achieved by application of hydrological models. This study aims to check the applicability of ...
The majority of studies reported in Southern Asia have been conducted in India, and focused on the evaluation of the APHRODITE, CFSR, CHIRPS, ERA, GPCP, GPM and TRMM products versus the national gridded IMD product in SWAT. Most of the studies evaluated tw...
For the Greensboro watershed, weather data were obtained from the NOAA National Weather Service (NWS) National Center for Environmental Prediction (NCEP) Climate Forecast System Reanalysis (CFSR) database. 2.2. SWAT Model Parameter Development in Three Watersheds First, ArcGIS preprocessed the spatial ...