Dataset {
    String trajectory_id;
    Float64 Time[Time = 29];
    Grid {
      Array:
        Float32 depth[Time = 29];
      Maps:
        Float64 Time[Time = 29];
    } depth;
    Grid {
      Array:
        Int16 ESPComponent.sampling[Time = 29];
      Maps:
        Float64 Time[Time = 29];
    } ESPComponent.sampling;
    Grid {
      Array:
        Int32 ESPComponent.sample_number[Time = 29];
      Maps:
        Float64 Time[Time = 29];
    } ESPComponent.sample_number;
} shore.nc;