netcdf files/g/d131003/invariants/land_mask.nc {
  dimensions:
    longitude = 512;
    latitude = 256;
  variables:
    long surface;
      :long_name = "original GRIB coordinate for key: level(surface)";
      :units = "1";

    double longitude(longitude=512);
      :_FillValue = NaN; // double
      :units = "degrees_east";
      :standard_name = "longitude";
      :long_name = "longitude";

    double latitude(latitude=256);
      :_FillValue = NaN; // double
      :units = "degrees_north";
      :standard_name = "latitude";
      :long_name = "latitude";
      :stored_direction = "decreasing";

    float lsm(latitude=256, longitude=512);
      :_FillValue = NaNf; // float
      :GRIB_paramId = 172L; // long
      :GRIB_shortName = "lsm";
      :GRIB_units = "(0 - 1)";
      :GRIB_name = "Land-sea mask";
      :GRIB_cfName = "land_binary_mask";
      :GRIB_cfVarName = "lsm";
      :GRIB_dataType = "cp";
      :GRIB_missingValue = 9999L; // long
      :GRIB_numberOfPoints = 131072L; // long
      :GRIB_totalNumber = 0L; // long
      :GRIB_typeOfLevel = "surface";
      :GRIB_NV = 0L; // long
      :GRIB_stepUnits = 1L; // long
      :GRIB_stepType = "instant";
      :GRIB_gridType = "regular_gg";
      :GRIB_gridDefinitionDescription = "Gaussian latitude/longitude";
      :GRIB_Nx = 512L; // long
      :GRIB_iDirectionIncrementInDegrees = 0.703; // double
      :GRIB_iScansNegatively = 0L; // long
      :GRIB_longitudeOfFirstGridPointInDegrees = 0.0; // double
      :GRIB_longitudeOfLastGridPointInDegrees = 359.297; // double
      :GRIB_N = 128L; // long
      :GRIB_Ny = 256L; // long
      :long_name = "Land-sea mask";
      :units = "(0 - 1)";
      :standard_name = "land_binary_mask";
      :coordinates = "surface valid_time step time";

  // global attributes:
  :GRIB_centre = "kwbc";
  :GRIB_centreDescription = "US National Weather Service - NCEP ";
  :GRIB_subCentre = 2L; // long
  :Conventions = "CF-1.7";
  :history = "2019-05-31T10:41:09 GRIB to CDM+CF via cfgrib-0.9.7/ecCodes-2.8.2 with {\"source\": \"/gpfs/fs1/scratch/rpconroy/rda-dataset-curation/datasets/ds131.3/invariants/land.grb2\", \"filter_by_keys\": {}, \"encode_cf\": [\"parameter\", \"time\", \"geography\", \"vertical\"]}";
  :GRIB_edition = 2L; // long
  :institution = "NOAA ESRL & CU/CIRES";
}