Output data and formats

The data can be saved in csv netcdf or hdf5 format. If you whish to save spatial data you should consider using the netcdf or hdf5 fromat.

Output Coordinates

Output coordinates regardless of the desired output shape the data will have two coordinates (X) and (Y) in the koordinate system of the given input shape file attached. Hence a typical output dataset might look like this:

<Dataset>
Dimensions:  (rlat: 110, rlon: 105, time: 59)
Coordinates:
  * rlat     (rlat) float64 0.6738 0.679 0.6843 0.6896 ... 1.241 1.246 1.251
  * rlon     (rlon) float64 -3.089 -3.083 -3.078 -3.073 ... -2.549 -2.544 -2.539
  * time     (time) datetime64[ns] 1999-01-01 1999-01-02 ... 1999-02-28
    height   float64 2.0
    Y        (rlat, rlon) float64 5.687e+06 5.687e+06 ... 5.754e+06 5.754e+06
    X        (rlat, rlon) float64 3.644e+05 3.65e+05 ... 4.225e+05 4.231e+05
Data variables:
    pr       (time, rlat, rlon) float64 ...
    tas      (time, rlat, rlon) float64 ...
Attributes: (12/42)
    CDI:                            Climate Data Interface version 1.9.8 (htt...
    history:                        Mon Mar 29 18:31:53 2021: cdo -O -s -f nc...
    Conventions:                    CF-1.6
    tracking_id:                    5bbfc8a6-d228-4b84-9ed8-a9f1ecb6bfa1
    creation_date:                  2021-03-29T18:31:53Z
    CDO:                            Climate Data Operators version 1.9.8 (htt...
    ...                             ...
    ensemble_member:                mpi-m-mpi-esm-lr-gerics-remo2015_r1i1p1
    experiment:                     historical
    output_freqeuncy:               day
    shape_file:                     /work/ch1187/regiklim-work/b381427/LK_EE_...
    swift_group:                    ch1187
    path_prefix:                    ProcessedModelData-nukleus-ger-3km-pr_tas

Dataset

• Dimensions:
  • rlat: 110
  • rlon: 105
  • time: 59
• Coordinates: (6)
  • rlat
    (rlat)
    float64
    0.6738 0.679 0.6843 ... 1.246 1.251

    standard_name :

    grid_latitude

    long_name :

    latitude in rotated pole grid

    units :

    degrees

    axis :

    Y

    array([0.67375 , 0.679048, 0.684346, 0.689644, 0.694943, 0.700241, 0.705539,
           0.710837, 0.716135, 0.721433, 0.726732, 0.73203 , 0.737328, 0.742626,
           0.747924, 0.753222, 0.758521, 0.763819, 0.769117, 0.774415, 0.779713,
           0.785011, 0.79031 , 0.795608, 0.800906, 0.806204, 0.811502, 0.8168  ,
           0.822099, 0.827397, 0.832695, 0.837993, 0.843291, 0.848589, 0.853888,
           0.859186, 0.864484, 0.869782, 0.87508 , 0.880378, 0.885677, 0.890975,
           0.896273, 0.901571, 0.906869, 0.912167, 0.917466, 0.922764, 0.928062,
           0.93336 , 0.938658, 0.943956, 0.949255, 0.954553, 0.959851, 0.965149,
           0.970447, 0.975745, 0.981044, 0.986342, 0.99164 , 0.996938, 1.002236,
           1.007534, 1.012833, 1.018131, 1.023429, 1.028727, 1.034025, 1.039323,
           1.044622, 1.04992 , 1.055218, 1.060516, 1.065814, 1.071112, 1.076411,
           1.081709, 1.087007, 1.092305, 1.097603, 1.102901, 1.1082  , 1.113498,
           1.118796, 1.124094, 1.129392, 1.13469 , 1.139989, 1.145287, 1.150585,
           1.155883, 1.161181, 1.166479, 1.171778, 1.177076, 1.182374, 1.187672,
           1.19297 , 1.198268, 1.203567, 1.208865, 1.214163, 1.219461, 1.224759,
           1.230057, 1.235356, 1.240654, 1.245952, 1.25125 ])

  • rlon
    (rlon)
    float64
    -3.089 -3.083 ... -2.544 -2.539

    standard_name :

    grid_longitude

    long_name :

    longitude in rotated pole grid

    units :

    degrees

    axis :

    X

    array([-3.08875 , -3.083462, -3.078173, -3.072885, -3.067596, -3.062308,
           -3.057019, -3.051731, -3.046442, -3.041154, -3.035865, -3.030577,
           -3.025288, -3.02    , -3.014712, -3.009423, -3.004135, -2.998846,
           -2.993558, -2.988269, -2.982981, -2.977692, -2.972404, -2.967115,
           -2.961827, -2.956538, -2.95125 , -2.945962, -2.940673, -2.935385,
           -2.930096, -2.924808, -2.919519, -2.914231, -2.908942, -2.903654,
           -2.898365, -2.893077, -2.887788, -2.8825  , -2.877212, -2.871923,
           -2.866635, -2.861346, -2.856058, -2.850769, -2.845481, -2.840192,
           -2.834904, -2.829615, -2.824327, -2.819038, -2.81375 , -2.808462,
           -2.803173, -2.797885, -2.792596, -2.787308, -2.782019, -2.776731,
           -2.771442, -2.766154, -2.760865, -2.755577, -2.750288, -2.745   ,
           -2.739712, -2.734423, -2.729135, -2.723846, -2.718558, -2.713269,
           -2.707981, -2.702692, -2.697404, -2.692115, -2.686827, -2.681538,
           -2.67625 , -2.670962, -2.665673, -2.660385, -2.655096, -2.649808,
           -2.644519, -2.639231, -2.633942, -2.628654, -2.623365, -2.618077,
           -2.612788, -2.6075  , -2.602212, -2.596923, -2.591635, -2.586346,
           -2.581058, -2.575769, -2.570481, -2.565192, -2.559904, -2.554615,
           -2.549327, -2.544038, -2.53875 ])

  • time
    (time)
    datetime64[ns]
    1999-01-01 ... 1999-02-28

    array(['1999-01-01T00:00:00.000000000', '1999-01-02T00:00:00.000000000',
           '1999-01-03T00:00:00.000000000', '1999-01-04T00:00:00.000000000',
           '1999-01-05T00:00:00.000000000', '1999-01-06T00:00:00.000000000',
           '1999-01-07T00:00:00.000000000', '1999-01-08T00:00:00.000000000',
           '1999-01-09T00:00:00.000000000', '1999-01-10T00:00:00.000000000',
           '1999-01-11T00:00:00.000000000', '1999-01-12T00:00:00.000000000',
           '1999-01-13T00:00:00.000000000', '1999-01-14T00:00:00.000000000',
           '1999-01-15T00:00:00.000000000', '1999-01-16T00:00:00.000000000',
           '1999-01-17T00:00:00.000000000', '1999-01-18T00:00:00.000000000',
           '1999-01-19T00:00:00.000000000', '1999-01-20T00:00:00.000000000',
           '1999-01-21T00:00:00.000000000', '1999-01-22T00:00:00.000000000',
           '1999-01-23T00:00:00.000000000', '1999-01-24T00:00:00.000000000',
           '1999-01-25T00:00:00.000000000', '1999-01-26T00:00:00.000000000',
           '1999-01-27T00:00:00.000000000', '1999-01-28T00:00:00.000000000',
           '1999-01-29T00:00:00.000000000', '1999-01-30T00:00:00.000000000',
           '1999-01-31T00:00:00.000000000', '1999-02-01T00:00:00.000000000',
           '1999-02-02T00:00:00.000000000', '1999-02-03T00:00:00.000000000',
           '1999-02-04T00:00:00.000000000', '1999-02-05T00:00:00.000000000',
           '1999-02-06T00:00:00.000000000', '1999-02-07T00:00:00.000000000',
           '1999-02-08T00:00:00.000000000', '1999-02-09T00:00:00.000000000',
           '1999-02-10T00:00:00.000000000', '1999-02-11T00:00:00.000000000',
           '1999-02-12T00:00:00.000000000', '1999-02-13T00:00:00.000000000',
           '1999-02-14T00:00:00.000000000', '1999-02-15T00:00:00.000000000',
           '1999-02-16T00:00:00.000000000', '1999-02-17T00:00:00.000000000',
           '1999-02-18T00:00:00.000000000', '1999-02-19T00:00:00.000000000',
           '1999-02-20T00:00:00.000000000', '1999-02-21T00:00:00.000000000',
           '1999-02-22T00:00:00.000000000', '1999-02-23T00:00:00.000000000',
           '1999-02-24T00:00:00.000000000', '1999-02-25T00:00:00.000000000',
           '1999-02-26T00:00:00.000000000', '1999-02-27T00:00:00.000000000',
           '1999-02-28T00:00:00.000000000'], dtype='datetime64[ns]')

  • height
    ()
    float64
    2.0

    standard_name :

    height

    long_name :

    height

    units :

    m

    positive :

    up

    axis :

    Z

    array(2.)

  • Y
    (rlat, rlon)
    float64
    5.687e+06 5.687e+06 ... 5.754e+06

    standard_name :

    Y

    long_name :

    Northward coordinates in projection of shapefile

    units :

    m

    axis :

    Y

    array([[5687264.542539, 5687288.201911, 5687311.862008, ..., 5689681.601234,
            5689705.336605, 5689729.072741],
           [5687853.408529, 5687877.066743, 5687900.725687, ..., 5690270.374827,
            5690294.109549, 5690317.845042],
           [5688442.275147, 5688465.932203, 5688489.589993, ..., 5690859.149007,
            5690882.883081, 5690906.617929],
           ...,
           [5750276.764929, 5750300.298106, 5750323.832541, ..., 5752683.704225,
            5752707.367899, 5752731.032872],
           [5750865.698096, 5750889.230071, 5750912.763311, ..., 5753272.540606,
            5753296.203588, 5753319.867874],
           [5751454.63189 , 5751478.162664, 5751501.694707, ..., 5753861.377573,
            5753885.039863, 5753908.703462]])

  • X
    (rlat, rlon)
    float64
    3.644e+05 3.65e+05 ... 4.231e+05

    standard_name :

    X

    long_name :

    Eastward coordinates in projection of shapefile

    units :

    m

    axis :

    X

    array([[364419.85017 , 365009.137764, 365598.424211, ..., 424522.128585,
            425111.324737, 425700.520247],
           [364396.002106, 364985.289328, 365574.575402, ..., 424498.240449,
            425087.436188, 425676.631285],
           [364372.155187, 364961.442031, 365550.727727, ..., 424474.352944,
            425063.548264, 425652.742942],
           ...,
           [361874.632538, 362463.851702, 363053.069676, ..., 421969.711915,
            422558.83529 , 423147.957981],
           [361850.907988, 362440.12624 , 363029.343303, ..., 421945.892361,
            422535.014784, 423124.136523],
           [361827.184603, 362416.401939, 363005.618085, ..., 421922.073459,
            422511.194925, 423100.315706]])

• Data variables: (2)
  • pr
    (time, rlat, rlon)
    float64
    ...

    standard_name :

    precipitation_flux

    long_name :

    Precipitation

    units :

    kg m-2 s-1

    code :

    142

    grid_mapping :

    rotated_pole

    cell_methods :

    time: mean

    [681450 values with dtype=float64]

  • tas
    (time, rlat, rlon)
    float64
    ...

    standard_name :

    air_temperature

    long_name :

    Near-Surface Air Temperature

    units :

    K

    code :

    167

    grid_mapping :

    rotated_pole

    cell_methods :

    time: mean

    [681450 values with dtype=float64]

• Attributes: (42)

  CDI :

  Climate Data Interface version 1.9.8 (https://mpimet.mpg.de/cdi)

  history :

  Mon Mar 29 18:31:53 2021: cdo -O -s -f nc4 -z zip_6 --cmor -cmorlite,/tmp/tmpujqs1l_5.txt /scratch/k/k204230/cdo0v6pnc1z/temp_file_var142.nc4 /scratch/k/k204230/cordex/cordex/EUC-0275/GERICS/MPI-M-MPI-ESM-LR-GERICS-REMO2015/historical/1hr/atmos/1hr/r1i1p1/v20201206/pr/pr_1hr_MPI-M-MPI-ESM-LR-GERICS-REMO2015_historical_r1i1p1_199501010030-199501312330.nc Mon Mar 29 18:31:50 2021: cdo chname,var142,pr /scratch/k/k204230/cdo0v6pnc1z/temp_file_var142.nc /scratch/k/k204230/cdo0v6pnc1z/temp_file_var142.nc4 Mon Mar 29 18:31:45 2021: cdo -f nc4 --cmor splitvar -selindexbox,46,316,46,356 /work/bmx828/integration/team/k204230/hpss/historical/exp063101/year1995/e063101e199501/e063101e_c142_199501 /scratch/k/k204230/cdo0v6pnc1z/temp_file_

  Conventions :

  CF-1.6

  tracking_id :

  5bbfc8a6-d228-4b84-9ed8-a9f1ecb6bfa1

  creation_date :

  2021-03-29T18:31:53Z

  CDO :

  Climate Data Operators version 1.9.8 (https://mpimet.mpg.de/cdo)

  institution_id :

  GERICS

  institution :

  Helmholtz-Zentrum Geesthacht, Climate Service Center Germany

  contact :

  gerics-cordex@hzg.de

  experiment_id :

  historical

  CORDEX_domain :

  EUC-0275

  project_id :

  CORDEX

  initialization_method :

  1

  physics_version :

  1

  frequency :

  day

  frequency_id :

  sampled daily

  modeling_realm :

  atmos

  nominal_resolution :

  3 km

  title :

  GERICS-REMO2015 model output prepared for CORDEX historical

  grid :

  0.0275 x 0.0275 degree latitude x longitude

  grid_label :

  gn

  calendar :

  gregorian

  driving_experiment :

  MPI-M-MPI-ESM-LR, historical, r1i1p1

  driving_model_id :

  MPI-M-MPI-ESM-LR

  driving_experiment_name :

  historical

  driving_model_ensemble_member :

  r1i1p1

  rcm_version_id :

  v1

  cmor_version :

  2.9.1

  grid_mapping_name :

  rotated_latitude_longitude

  grid_north_pole_longitude :

  -162.0

  grid_north_pole_latitude :

  39.25

  proj :

  4326

  projection :

  +proj=ob_tran +ellps=WGS84 +a=6378137.0 +o_proj=latlon +o_lon_p=0.0 +o_lat_p=39.25 +lon_0=18.0 +to_meter=111319.4907932736 +no_defs +type=crs

  transform :

  +proj=eqc +ellps=WGS84 +a=6378137.0 +lon_0=0.0 +to_meter=111319.4907932736 +vto_meter=1 +no_defs +type=crs

  shape_projection :

  PROJCRS["ETRS89 / UTM zone 33N",BASEGEOGCRS["ETRS89",ENSEMBLE["European Terrestrial Reference System 1989 ensemble",MEMBER["European Terrestrial Reference Frame 1989"],MEMBER["European Terrestrial Reference Frame 1990"],MEMBER["European Terrestrial Reference Frame 1991"],MEMBER["European Terrestrial Reference Frame 1992"],MEMBER["European Terrestrial Reference Frame 1993"],MEMBER["European Terrestrial Reference Frame 1994"],MEMBER["European Terrestrial Reference Frame 1996"],MEMBER["European Terrestrial Reference Frame 1997"],MEMBER["European Terrestrial Reference Frame 2000"],MEMBER["European Terrestrial Reference Frame 2005"],MEMBER["European Terrestrial Reference Frame 2014"],ELLIPSOID["GRS 1980",6378137,298.257222101,LENGTHUNIT["metre",1]],ENSEMBLEACCURACY[0.1]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",4258]],CONVERSION["UTM zone 33N",METHOD["Transverse Mercator",ID["EPSG",9807]],PARAMETER["Latitude of natural origin",0,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8801]],PARAMETER["Longitude of natural origin",15,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8802]],PARAMETER["Scale factor at natural origin",0.9996,SCALEUNIT["unity",1],ID["EPSG",8805]],PARAMETER["False easting",500000,LENGTHUNIT["metre",1],ID["EPSG",8806]],PARAMETER["False northing",0,LENGTHUNIT["metre",1],ID["EPSG",8807]]],CS[Cartesian,2],AXIS["(E)",east,ORDER[1],LENGTHUNIT["metre",1]],AXIS["(N)",north,ORDER[2],LENGTHUNIT["metre",1]],USAGE[SCOPE["Engineering survey, topographic mapping."],AREA["Europe between 12°E and 18°E: Austria; Denmark - offshore and offshore; Germany - onshore and offshore; Norway including Svalbard - onshore and offshore."],BBOX[46.4,12,84.42,18]],ID["EPSG",25833]]

  filename :

  Time_series_ger-3km_mpi-m-mpi-esm-lr-gerics-remo2015_r1i1p1_historical_day

  ensemble_member :

  mpi-m-mpi-esm-lr-gerics-remo2015_r1i1p1

  experiment :

  historical

  output_freqeuncy :

  day

  shape_file :

  /work/ch1187/regiklim-work/b381427/LK_EE_ETRS89.geojson

  swift_group :

  ch1187

  path_prefix :

  ProcessedModelData-nukleus-ger-3km-pr_tas

The X and Y arrays describe the coordinate in the coordinate system of the input shapefile (in this case EPSG:25833). Hence thier unit might vary between degrees and metres.