需要安裝的庫:(1)anaconda3(2)basemap (3)eccodes(4)jasper(5)pygrib
步驟:
(1)安裝anaconda3
在https://mirrors.tuna.tsinghua.edu.cn/anaconda/archive/中選擇一個版本進行下載,
我選擇的是4.4.0版本,下載:wget https://mirrors.tuna.tsinghua.edu.cn/anaconda/archive/Anaconda3-4.4.0-Linux-x86_64.sh
安裝:sh Anaconda3-4.4.0-Linux-x86_64.sh
然后通過軟連接,將anaconda中的python和pip鏈接到/usr/bin目錄下,分別命名為python3和pip3
(2)安裝basemap
conda install basemap
(3)安裝jasper
yum install jasper
(4)安裝ecCodes所需的額外支持庫
yum -y install gcc gcc-c++ numpy python-devel scipy
yum -y install gcc-gfortran
yum -y install cmake
yum -y install jasper
yum -y install jasper-devel
yum -y install openjpeg
yum -y install openjpeg-devel
yum -y install git
(5)安裝ecCodes
eccodes安裝包下載地址:https://confluence.ecmwf.int//display/ECC/Releases
我是安裝的2.10.0版本,下載:wget https://confluence.ecmwf.int/download/attachments/45757960/eccodes-2.10.0-Source.tar.gz?api=v2
解壓之后,進入解壓后的文件夾:
mkdir build
cd build
cmake ../../eccodes-2.10.0-Source -DCMAKE_INSTALL_PREFIX=/usr/local/lib
make
make install
(6)安裝pygrib
wget https://pypi.python.org/packages/3c/16/d128a64f2f5e9f776d6e080ba62551b5d103a4c0acb283204135bd23f14e/pygrib-2.0.2.tar.gz
tar xzvf pygrib-2.0.2.tar.gz
cd pygrib-2.0.2/
python3 setup.py install
(7)在python3控制台import pygrib,可能會出現一下錯誤
>>> import pygrib
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: libgrib_api.so.1: cannot open shared object file: No such file or directory
解決方法:
$locate libgrib_api.so.1 #查找libgrib_api.so.1的位置
/usr/local/lib/libgrib_api.so.1
vi .bashrc
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib
然后保存,再
ldconfig
source .bashrc
即可