這裏只做簡單介紹,詳細步驟見https://software.ecmwf.int/wiki/display/WEBAPI/Access+ECMWF+Public+Datasets
1.安裝歐洲中心python api:
sudo pip install https: //software .ecmwf.int /wiki/download/attachments/56664858/ecmwf-api-client-python .tgz
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2.獲取key:
將獲取的key粘貼到$HOME/.ecmwfapirc文件中
3.選擇好數據後點
4.在python裏運行獲得的代碼就可以了!例如:
#!/usr/bin/env python
from ecmwfapi import ECMWFDataServer
server = ECMWFDataServer()
server.retrieve({
"class": "e2",
"dataset": "era20c",
"date": "2010-01-01/to/2010-01-31",
"expver": "1",
"levtype": "sfc",
"param": "167.128",
"stream": "oper",
"time": "00:00:00",
"type": "an",
"target": "CHANGEME",
})
target 是保存的文件名,更多功能可以慢慢研究。