WRF-Hydro入门（1）：安装、编译、运行
袁安志
前言
安装编译WRF-Hydro模型，并用官网测试数据集运行模型。
一、安装所需
系统：Linux—CentOS 7
编译器：GCC（gcc、g++、gfortran）
依赖库：mpich-3.0.4、zlib-1.2.7、hdf5-1.12、netcdf_c-4.4.1.1、netcdf_fortran-4.4.4
软件： WRF-Hydro-5.2.0
二、安装依赖库
1.检查编译器
[bamboonion@wrf-hydro ~]$ which gcc
/usr/bin/gcc
[bamboonion@wrf-hydro ~]$ which g++
/usr/bin/g++
[bamboonion@wrf-hydro ~]$ which gfortran
/usr/bin/gfortran
[bamboonion@wrf-hydro ~]$ gcc --version
gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-39)
如果没安装则： yum -y install gcc gcc-c++ gcc-gfortran
2.复制依赖库安装包
创建wrf-hydro文件夹及两个子目录libraries、src，并将共享文件夹下的安装包复制到src目录下
libraries为依赖库安装目录，src为依赖库安装包解压目录
[bamboonion@wrf-hydro ~]$ mkdir -p /home/bamboonion/wrf-hydro/libraries
[bamboonion@wrf-hydro ~]$ mkdir -p /home/bamboonion/wrf-hydro/src
[bamboonion@wrf-hydro ~]$ cd /home/bamboonion/wrf-hydro/src
[bamboonion@wrf-hydro src]$ cp /mnt/hgfs/Data_Shared/mpich-3.0.4.tar.gz ./
[bamboonion@wrf-hydro src]$ cp /mnt/hgfs/Data_Shared/zlib-1.2.7.tar.gz ./
[bamboonion@wrf-hydro src]$ cp /mnt/hgfs/Data_Shared/hdf5-1.12.2.tar.gz ./
[bamboonion@wrf-hydro src]$ cp /mnt/hgfs/Data_Shared/netcdf-c-4.4.1.1.tar.gz ./
[bamboonion@wrf-hydro src]$ cp /mnt/hgfs/Data_Shared/netcdf-fortran-4.4.4.tar.gz ./
3.安装mpich
[bamboonion@wrf-hydro src]$ tar zxvf mpich-3.0.4.tar.gz
[bamboonion@wrf-hydro src]$ cd mpich-3.0.4
[bamboonion@wrf-hydro mpich-3.0.4]$ ./configure --prefix=/home/bamboonion/wrf-hydro/libraries/mpich
[bamboonion@wrf-hydro mpich-3.0.4]$ make
[bamboonion@wrf-hydro mpich-3.0.4]$ make install
[bamboonion@wrf-hydro mpich-3.0.4]$ vim ~/.bash_profile #添加环境变量
###mpich
export PATH=/home/bamboonion/wrf-hydro/libraries/mpich/bin:$PATH
[bamboonion@wrf-hydro mpich-3.0.4]$ source ~/.bash_profile #更新环境变量
4.安装zlib
[bamboonion@wrf-hydro src]$ tar zxvf zlib-1.2.7.tar.gz
[bamboonion@wrf-hyfro src]$ cd zlib-1.2.7
[bamboonion@wrf-hyfro zlib-1.2.7]$ ./configure --prefix=/home/bamboonion/wrf-hydro/libraries/zlib
[bamboonion@wrf-hyfro zlib-1.2.7]$ make
[bamboonion@wrf-hyfro zlib-1.2.7]$ make install
5.安装hdf5
[bamboonion@wrf-hyfro src]$ tar zxvf hdf5-1.12.2.tar.gz
[bamboonion@wrf-hyfro src]$ cd hdf5-1.12.2
[bamboonion@wrf-hyfro hdf5-1.12.2]$ ./configure --prefix=/home/bamboonion/wrf-hydro/libraries/hdf5 --with-zlib=/home/bamboonion/wrf-hydro/libraries/zlib --enable-fortran --enable-cxx
[bamboonion@wrf-hyfro hdf5-1.12.2]$ make
[bamboonion@wrf-hyfro hdf5-1.12.2]$ make install
[bamboonion@wrf-hyfro hdf5-1.12.2]$ vim ~/.bash_profile #添加环境变量
### hdf5
export PATH=/home/bamboonion/wrf-hydro/libraries/hdf5/bin:$PATH
export LD_LIBRARY_PATH=/home/bamboonion/wrf-hydro/libraries/hdf5/lib:$LD_LIBRARY_PATH
[bamboonion@wrf-hyfro hdf5-1.12.2]$ source ~/.bash_profile #更新环境变量
6.安装netcdf_c
[bamboonion@wrf-hyfro src]$ tar zxvf netcdf-c-4.4.1.1.tar.gz
[bamboonion@wrf-hyfro src]$ cd netcdf-c-4.4.1.1
[bamboonion@wrf-hyfro netcdf-c-4.4.1.1]$ export LD_LIBRARY_PATH=/home/bamboonion/wrf-hydro/libraries/zlib/lib:/home/bamboonion/wrf-hydro/libraries/hdf5/lib:$LD_LIBRARY_PATH
[bamboonion@wrf-hyfro netcdf-c-4.4.1.1]$ CPPFLAGS="-I/home/bamboonion/wrf-hydro/libraries/zlib/include -I/home/bamboonion/wrf-hydro/libraries/hdf5/include" LDFLAGS="-L/home/bamboonion/wrf-hydro/libraries/zlib/lib -L/home/bamboonion/wrf-hydro/libraries/hdf5/lib" ./configure --prefix=/home/bamboonion/wrf-hydro/libraries/netcdf --disable-dap --enable-netcdf-4 --enable-netcdf4 --enable-shared
[bamboonion@wrf-hyfro netcdf-c-4.4.1.1]$ make
[bamboonion@wrf-hyfro netcdf-c-4.4.1.1]$ make install
7.安装netcdf_fortran
[bamboonion@wrf-hyfro src]$ tar zxvf netcdf-fortran-4.4.4.tar.gz
[bamboonion@wrf-hyfro src]$ cd netcdf-fortran-4.4.4
[bamboonion@wrf-hyfro netcdf-fortran-4.4.4]$ export LD_LIBRARY_PATH=/home/bamboonion/wrf-hydro/libraries/netcdf/lib:/home/bamboonion/wrf-hydro/libraries/zlib/lib:/home/bamboonion/wrf-hydro/libraries/hdf5/lib$LD_LIBRARY_PATH
[bamboonion@wrf-hyfro netcdf-fortran-4.4.4]$ CPPFLAGS="-I/home/bamboonion/wrf-hydro/libraries/netcdf/include" LDFLAGS="-L/home/bamboonion/wrf-hydro/libraries/netcdf/lib" ./configure --prefix=/home/bamboonion/wrf-hydro/libraries/netcdf
[bamboonion@wrf-hyfro netcdf-fortran-4.4.4]$ make
[bamboonion@wrf-hyfro netcdf-fortran-4.4.4]$ make install
[bamboonion@wrf-hyfro netcdf-fortran-4.4.4]$ vim ~/.bash_profile #添加环境变量
###netcdf
export NETCDF=/home/bamboonion/wrf-hydro/libraries/netcdf
export PATH=/home/bamboonion/wrf-hydro/libraries/netcdf/bin:$PATH
export LD_LIBRARY_PATH=/home/bamboonion/wrf-hydro/libraries/netcdf/lib:$LD_LIBRARY_PATH
[bamboonion@wrf-hyfro netcdf-fortran-4.4.4]$ source ~/.bash_profile #更新环境变量
三、安装WRF-Hydro
[bamboonion@wrf-hyfro wrf-hydro]$ cp /mnt/hgfs/Data_Shared/wrf_hydro_nwm_public-5.2.0.tar.gz ./
[bamboonion@wrf-hyfro wrf-hydro]$ tar zxfv wrf_hydro_nwm_public-5.2.0.tar.gz
[bamboonion@wrf-hyfro wrf-hydro]$ cd wrf_hydro_nwm_public-5.2.0/trunk/NDHMS
[bamboonion@wrf-hyfro NDHMS]$ cp template/setEnvar.sh ./ #复制环境变量文件
[bamboonion@wrf-hyfro NDHMS]$ vi setEnvar.sh #编辑环境变量文件
编辑环境变量，新添加：export WRFIO_NCD_LARGE_FILE_SUPPORT=1
#!/bin/bash
# WRF-Hydro compile time options
# This is a WRF environment variable. Always set to 1=On for compiling WRF-Hydro.
export WRF_HYDRO=1
# Enhanced diagnostic output for debugging: 0=Off, 1=On.
export HYDRO_D=1
# Spatially distributed parameters for NoahMP: 0=Off, 1=On.
export SPATIAL_SOIL=1
#这允许NoahMP使用空间分布的参数作为土地表面模型，而不是基于土壤类别和土地使用类别查找表的参数。
# RAPID model: 0=Off, 1=On.
export WRF_HYDRO_RAPID=0
#与RAPID routing模型耦合。目前不支持此选项。
# WCOSS file units: 0=Off, 1=On.
export NCEP_WCOSS=0
#除非在WCOSS机器上工作，否则请勿使用。
# NWM output metadata: 0=Off, 1=On.
export NWM_META=0
# Streamflow nudging: 0=Off, 1=On.
export WRF_HYDRO_NUDGING=0
#让模型结果逼近真实的河流观测数据。
#Large netcdf file support: 0=Off,1=On.
export WRFIO_NCD_LARGE_FILE_SUPPORT=1
#允许大于2GIB的NetCDF输入输出文件。
编辑完毕后更新环境变量并运行配置脚本
[bamboonion@wrf-hyfro NDHMS]$ source setEnvar.sh
[bamboonion@wrf-hyfro NDHMS]$ ./configure
#Enter slection选择：2 (gfort)
[bamboonion@wrf-hyfro NDHMS]$ ./compile_offline_NoahMP.sh setEnvar.sh
出现下列语句即为编译成功
*****************************************************************
Make was successful
*****************************************************************
The environment variables used in the compile:
HYDRO_D=1
NCEP_WCOSS=0
NETCDF=/home/bamboonion/wrf-hydro/libraries/netcdf
SPATIAL_SOIL=1
WRF_HYDRO=1
WRF_HYDRO_NUDGING=0
WRF_HYDRO_RAPID=0
查看/home/bamboonion/wrf-hydro/wrf_hydro_nwm_public-5.2.0/trunk/NDHMS/Run文件夹下生成的exe文件
[bamboonion@wrf-hyfro NDHMS]$ ls -lah Run/*.exe
四、运行WRF-Hydro
下载测试数据集：https://ral.ucar.edu/projects/wrf_hydro/testcases
创建测试数据集文件夹
[bamboonion@wrf-hyfro wrf-hydro]$ mkdir -p /home/bamboonion/wrf-hydro/example_case/NWM
[bamboonion@wrf-hyfro wrf-hydro]$ mkdir -p /home/bamboonion/wrf-hydro/example_case/FORCING
[bamboonion@wrf-hyfro wrf-hydro]$ mkdir -p /home/bamboonion/wrf-hydro/example_case/Gridded_no_lakes
[bamboonion@wrf-hyfro wrf-hydro]$ mkdir -p /home/bamboonion/wrf-hydro/example_case/Reach
[bamboonion@wrf-hyfro wrf-hydro]$ mkdir -p /home/bamboonion/wrf-hydro/example_case/supplemental
[bamboonion@wrf-hyfro wrf-hydro]$ mkdir -p /home/bamboonion/wrf-hydro/example_case/Gridded/DOMAIN
[bamboonion@wrf-hyfro wrf-hydro]$ mkdir -p /home/bamboonion/wrf-hydro/example_case/Gridded/RESTART
复制*.TBL文件和wrf_hydro.exe文件至Gridded文件夹下
[bamboonion@wrf-hyfro wrf-hydro]$ cp wrf_hydro_nwm_public*/trunk/NDHMS/Run/*.TBL example_case/Gridded
[bamboonion@wrf-hyfro wrf-hydro]$ cp wrf_hydro_nwm_public*/trunk/NDHMS/Run/wrf_hydro.exe example_case/Gridded
解压测试数据集
[bamboonion@wrf-hyfro wrf-hydro]$ cd /home/bamboonion/wrf-hydro/src
[bamboonion@wrf-hyfro src]$ cp /mnt/hgfs/Data_Shared/croton_NY_training_example_v5.2.tar.gz ./
[bamboonion@wrf-hyfro src]$ tar zxvf croton_NY_training_example_v5.2.tar.gz
复制驱动数据至Gridded文件夹下
[bamboonion@wrf-hyfro src]$ cp -r example_case/FORCING /home/bamboonion/wrf-hydro/example_case/Gridded
[bamboonion@wrf-hyfro src]$ cp -r example_case/NWM/DOMAIN /home/bamboonion/wrf-hydro/example_case/Gridded
[bamboonion@wrf-hyfro src]$ cp -r example_case/NWM/RESTART /home/bamboonion/wrf-hydro/example_case/Gridded
[bamboonion@wrf-hyfro src]$ cp -r example_case/NWM/nudgingTimeSliceObs /home/bamboonion/wrf-hydro/example_case/Gridded
[bamboonion@wrf-hyfro src]$ cp -r example_case/NWM/namelist.hrldas /home/bamboonion/wrf-hydro/example_case/Gridded
[bamboonion@wrf-hyfro src]$ cp -r example_case/NWM/hydro.namelist /home/bamboonion/wrf-hydro/example_case/Gridded
运行模型
[bamboonion@wrf-hyfro src]$ cd /home/bamboonion/wrf-hydro/example_case/Gridded
[bamboonion@wrf-hyfro Gridded]$ mpirun -np 2 ./wrf_hydro.exe
测试模型是否运行成功
[bamboonion@wrf-hyfro Gridded]$ tail -1 diag_hydro.00000
The model finished successfully.......
五、下一步
可视化输出文件
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