1. 安裝netCDF庫
首先下載netCDF包,網址:https://pypi.org/project/netCDF4/
選擇符合自己要求的whl文件
使用 pip 命令進行安裝
pip install netCDF4-1.5.3-cp38-cp38-win_amd64.whl
2. 相關代碼如下所示:
1 from netCDF4 import Dataset 2 3 # 查看nc數據基本信息 4 # nc_obj = Dataset(r'E:\文檔\My RSM-VAT Files\Data\Example\PRD_SD_JAN_41_41\CMAQ\ACONC.1',mode='r', format="NETCDF4") 5 path = r"E:\PaperData\PRD_SD_JAN_41_41\CMAQ\ACONC.1" 6 nc_obj = Dataset(path, mode='r', format="NETCDF4") 7 print(nc_obj) 8 # 查看nc數據各個變量的信息 9 print(nc_obj.variables.keys()) 10 for i in nc_obj.variables.keys(): 11 print('___________________________________________') 12 print(i) 13 print(nc_obj.variables[i]) 14 15 NOx = (nc_obj.variables['NOx'][:]) 16 SO2 = (nc_obj.variables['SO2'][:]) 17 NH3 = (nc_obj.variables['NH3'][:]) 18 VOC = (nc_obj.variables['VOC'][:])
計算結果如圖所示
注意:路徑中若出現中文字符則需要轉碼,但是目前本人尚未實現該技術。
參考資料:
https://blog.csdn.net/wildand/article/details/88899718
https://www.cnblogs.com/oikoumene/p/11137789.html
https://www.csdn.net/gather_2e/Mtjagg2sMzM2LWJsb2cO0O0O.html