In [ ]:
import xarray as xr
ds = xr.open_dataset("pr_hyras_1_2021_v3-0_de.nc")
ds
Out[ ]:
<xarray.Dataset>
Dimensions:            (time: 365, x: 1200, y: 1100)
Coordinates:
  * time               (time) datetime64[ns] 2021-01-01T18:00:00 ... 2021-12-...
    lon                (y, x) float32 ...
    lat                (y, x) float32 ...
  * x                  (x) float64 3.5e+06 3.502e+06 ... 4.698e+06 4.7e+06
  * y                  (y) float64 2.1e+06 2.102e+06 ... 3.198e+06 3.2e+06
Data variables:
    crs                int32 1
    pr                 (time, y, x) float32 ...
    number_of_station  (time) float32 2.131e+03 2.131e+03 ... 2.156e+03
Attributes: (12/16)
    CDI:                       Climate Data Interface version 1.9.10 (https:/...
    Conventions:               CF-1.6
    source:                    surface observation
    institution:               Deutscher Wetterdienst
    project_id:                HYRAS_DE
    realization:               V3.0
    ...                        ...
    title:                     gridded_precipitation_dataset_(HYRAS_DE PRE)
    references:                https://opendata.dwd.de/climate_environment/CD...
    CDO:                       Climate Data Operators version 1.9.10 (https:/...
    input_data_status:         checked
    NCO:                       netCDF Operators version 4.7.5 (Homepage = htt...
    creation_date:             2022-01-15
xarray.Dataset
    • time: 365
    • x: 1200
    • y: 1100
    • time
      (time)
      datetime64[ns]
      2021-01-01T18:00:00 ... 2021-12-...
      standard_name :
      time
      long_name :
      Mid Of Twentyfour Hour Time Interval
      axis :
      T
      array(['2021-01-01T18:00:00.000000000', '2021-01-02T18:00:00.000000000',
       '2021-01-03T18:00:00.000000000', ..., '2021-12-29T18:00:00.000000000',
       '2021-12-30T18:00:00.000000000', '2021-12-31T18:00:00.000000000'],
      dtype='datetime64[ns]')
    • lon
      (y, x)
      float32
      ...
      standard_name :
      longitude
      long_name :
      Longitude
      units :
      degrees_east
      _CoordinateAxisType :
      Lon
      [1320000 values with dtype=float32]
    • lat
      (y, x)
      float32
      ...
      standard_name :
      latitude
      long_name :
      Latitude
      units :
      degrees_north
      _CoordinateAxisType :
      Lat
      [1320000 values with dtype=float32]
    • x
      (x)
      float64
      3.5e+06 3.502e+06 ... 4.7e+06
      standard_name :
      projection_x_coordinate
      long_name :
      X Coordinate Of Projection
      units :
      m
      axis :
      X
      array([3500500., 3501500., 3502500., ..., 4697500., 4698500., 4699500.])
    • y
      (y)
      float64
      2.1e+06 2.102e+06 ... 3.2e+06
      standard_name :
      projection_y_coordinate
      long_name :
      Y Coordinate Of Projection
      units :
      m
      axis :
      Y
      array([2100500., 2101500., 2102500., ..., 3197500., 3198500., 3199500.])
    • crs
      ()
      int32
      ...
      grid_mapping_name :
      lambert_conformal_conic
      standard_parallel :
      [35. 65.]
      longitude_of_central_meridian :
      10.0
      latitude_of_projection_origin :
      52.0
      semi_major_axis :
      6378137.0
      semi_minor_axis :
      6356752.0
      inverse_flattening :
      298.25723
      false_easting :
      4000000.0
      false_northing :
      2800000.0
      scale_factor_at_projection_origin :
      0.017453292
      spatial_ref :
      PROJCS["ETRS89 / LCC Europe",GEOGCS["ETRS89",DATUM["European_Terrestrial_Reference_System_1989",SPHEROID["GRS 1980 ",6378137,298.257222101,AUTHORITY["EPSG","7019"]],TOWGS84[0,0,0,0,0,0,0],AUTHORITY["EPSG","6258"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4258"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["standard_parallel_1",35],PARAMETER["standard_parallel_2",65],PARAMETER["latitude_of_origin",52],PARAMETER["central_meridian",10],PARAMETER["false_easting",4000000],PARAMETER["false_northing",2800000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AUTHORITY["EPSG","3034"]]
      array(1)
    • pr
      (time, y, x)
      float32
      ...
      standard_name :
      precipitation
      long_name :
      Precipitation
      units :
      mm
      grid_mapping :
      crs
      cell_methods :
      time: sum
      CoordinateSystems :
      LatLonCoordinateSystem ProjectionCoordinateSystem
      [481800000 values with dtype=float32]
    • number_of_station
      (time)
      float32
      ...
      units :
      array([2131., 2131., 2131., ..., 2156., 2156., 2156.], dtype=float32)
  • CDI :
    Climate Data Interface version 1.9.10 (https://mpimet.mpg.de/cdi)
    Conventions :
    CF-1.6
    source :
    surface observation
    institution :
    Deutscher Wetterdienst
    project_id :
    HYRAS_DE
    realization :
    V3.0
    conventions :
    CF-1.8
    conventionsURL :
    http://cfconventions.org/Data/cf-conventions/cf-conventions-1.8/cf-conventions.html
    version_hyras_background :
    V3.0
    contact :
    hydromet@dwd.de
    title :
    gridded_precipitation_dataset_(HYRAS_DE PRE)
    references :
    https://opendata.dwd.de/climate_environment/CDC/grids_germany/daily/hyras_de/precipitation/BESCHREIBUNG_GRD_DEU_P1D_RR_HYRAS-DE.pdf
    CDO :
    Climate Data Operators version 1.9.10 (https://mpimet.mpg.de/cdo)
    input_data_status :
    checked
    NCO :
    netCDF Operators version 4.7.5 (Homepage = http://nco.sf.net, Code = http://github.com/nco/nco)
    creation_date :
    2022-01-15