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nominal-io

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dji-drone-telemetry

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Error code:   DatasetGenerationCastError
Exception:    DatasetGenerationCastError
Message:      An error occurred while generating the dataset

All the data files must have the same columns, but at some point there are 3 new columns ({'Unnamed: 0', 'timestamps_ns', 'ISO8601 Timestamp'}) and 1 missing columns ({'timestamps'}).

This happened while the csv dataset builder was generating data using

hf://datasets/nominal-io/dji-drone-telemetry/dji_ocean_flight.csv (at revision 84b7c123433209b1ae2fc123fd1ffa4f8c3d4f8e)

Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1870, in _prepare_split_single
                  writer.write_table(table)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/arrow_writer.py", line 622, in write_table
                  pa_table = table_cast(pa_table, self._schema)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2292, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2240, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              Unnamed: 0: int64
              timestamps_ns: double
              OSD.flyTime: string
              OSD.flyTime [s]: double
              OSD.latitude: double
              OSD.longitude: double
              OSD.height [ft]: double
              OSD.heightMax [ft]: double
              OSD.vpsHeight [ft]: double
              OSD.altitude [ft]: int64
              OSD.mileage [ft]: double
              OSD.hSpeed [MPH]: double
              OSD.hSpeedMax [MPH]: double
              OSD.xSpeed [MPH]: double
              OSD.xSpeedMax [MPH]: double
              OSD.ySpeed [MPH]: double
              OSD.ySpeedMax [MPH]: double
              OSD.zSpeed [MPH]: double
              OSD.zSpeedMax [MPH]: double
              OSD.pitch: double
              OSD.roll: double
              OSD.yaw: double
              OSD.yaw [360]: double
              OSD.directionOfTravel: double
              OSD.flycState: string
              OSD.flycCommand: string
              OSD.flightAction: string
              OSD.gpsNum: int64
              OSD.gpsLevel: int64
              OSD.isGPSUsed: bool
              OSD.nonGPSCause: double
              OSD.droneType: string
              OSD.isSwaveWork: bool
              OSD.waveError: bool
              OSD.goHomeStatus: double
              OSD.batteryType: string
              OSD.ctrlDevice: string
              OSD.isOnGround: bool
              OSD.isMotorOn: bool
              OSD.isMotorBlocked: bool
              OSD.motorStartFailedCause: double
              OSD.motorFailReason: double
              OSD.isImuPreheated: bool
              OSD.imuInitFailReason: double
              OSD.isAcceletorOverRange: bool
              OSD.isBarometerDeadInAir: bool
              OSD.isCompassError: bool
              OSD.isGoHomeHeightModified: bool
              OSD.canIOCWork: bool
              OSD.isNotEnoughForce: bool
              OSD.isOutOfLimit: bool
              OSD.isPropellerCatapult: bool
              OSD.isVibrating: bool
              OSD.isVisionUsed: bool
              OSD.voltageWarning: int64
              GIMBAL.mode: string
              GIMBAL.pitch: double
              GIMBAL.roll: double
              GIMBAL.yaw: double
              GIMBAL.yaw [360]: double
              GIMBAL.isPitchAtLimit: bool
              GIMBAL.isRollAtLimit: bool
              GIMBAL
              ...
              onState: double
              HOME.isMultipleFlightModeEnabled: bool
              HOME.isBeginnerMode: bool
              HOME.isIOCEnabled: bool
              HOME.iocMode: double
              HOME.goHomeHeight [ft]: double
              HOME.courseLockAngle: double
              HOME.forceLandingHeight [ft]: double
              HOME.dataRecorderFileIndex: double
              WEATHER.windDirection: string
              WEATHER.windRelativeDirection: string
              WEATHER.windSpeed [MPH]: double
              WEATHER.maxWindSpeed [MPH]: double
              WEATHER.windStrength: string
              WEATHER.isFacingWind: bool
              WEATHER.isFlyingIntoWind: bool
              RECOVER.appType: double
              RECOVER.appVersion: string
              RECOVER.aircraftName: string
              RECOVER.aircraftSerial: string
              RECOVER.cameraSerial: string
              RECOVER.rcSerial: string
              RECOVER.batterySerial: string
              DETAILS.totalTime [s]: double
              DETAILS.totalDistance [ft]: double
              DETAILS.maxHeight [ft]: double
              DETAILS.maxHorizontalSpeed [MPH]: double
              DETAILS.maxVerticalSpeed [MPH]: double
              DETAILS.photoNum: int64
              DETAILS.videoTime [s]: int64
              DETAILS.aircraftName: string
              DETAILS.aircraftSerial: string
              DETAILS.cameraSerial: string
              DETAILS.rcSerial: string
              DETAILS.batterySerial: string
              DETAILS.appName: string
              DETAILS.appType: double
              DETAILS.appVersion: string
              DETAILS.guid: string
              SERIAL.flightController: string
              SERIAL.camera: double
              SERIAL.gimbal: double
              SERIAL.rc: double
              SERIAL.battery: double
              APPGPS.latitude: double
              APPGPS.longitude: double
              APPGPS.accuracy: double
              APP.tip: string
              APP.warning: string
              ISO8601 Timestamp: string
              -- schema metadata --
              pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 26282
              to
              {'timestamps': Value(dtype='int64', id=None), 'OSD.flyTime': Value(dtype='string', id=None), 'OSD.flyTime [s]': Value(dtype='float64', id=None), 'OSD.latitude': Value(dtype='float64', id=None), 'OSD.longitude': Value(dtype='float64', id=None), 'OSD.height [ft]': Value(dtype='float64', id=None), 'OSD.heightMax [ft]': Value(dtype='float64', id=None), 'OSD.vpsHeight [ft]': Value(dtype='float64', id=None), 'OSD.altitude [ft]': Value(dtype='int64', id=None), 'OSD.mileage [ft]': Value(dtype='float64', id=None), 'OSD.hSpeed [MPH]': Value(dtype='float64', id=None), 'OSD.hSpeedMax [MPH]': Value(dtype='float64', id=None), 'OSD.xSpeed [MPH]': Value(dtype='float64', id=None), 'OSD.xSpeedMax [MPH]': Value(dtype='float64', id=None), 'OSD.ySpeed [MPH]': Value(dtype='float64', id=None), 'OSD.ySpeedMax [MPH]': Value(dtype='float64', id=None), 'OSD.zSpeed [MPH]': Value(dtype='float64', id=None), 'OSD.zSpeedMax [MPH]': Value(dtype='float64', id=None), 'OSD.pitch': Value(dtype='float64', id=None), 'OSD.roll': Value(dtype='float64', id=None), 'OSD.yaw': Value(dtype='float64', id=None), 'OSD.yaw [360]': Value(dtype='float64', id=None), 'OSD.directionOfTravel': Value(dtype='float64', id=None), 'OSD.flycState': Value(dtype='string', id=None), 'OSD.flycCommand': Value(dtype='string', id=None), 'OSD.flightAction': Value(dtype='string', id=None), 'OSD.gpsNum': Value(dtype='int64', id=None), 'OSD.gpsLevel': Value(dtype='int64', id=None), 'OSD.isGPSUsed': Value(dtype='bool', id=None), 'OSD.nonGPSCause': 
              ...
              l': Value(dtype='string', id=None), 'RECOVER.batterySerial': Value(dtype='string', id=None), 'DETAILS.totalTime [s]': Value(dtype='int64', id=None), 'DETAILS.totalDistance [ft]': Value(dtype='float64', id=None), 'DETAILS.maxHeight [ft]': Value(dtype='float64', id=None), 'DETAILS.maxHorizontalSpeed [MPH]': Value(dtype='float64', id=None), 'DETAILS.maxVerticalSpeed [MPH]': Value(dtype='float64', id=None), 'DETAILS.photoNum': Value(dtype='int64', id=None), 'DETAILS.videoTime [s]': Value(dtype='int64', id=None), 'DETAILS.aircraftName': Value(dtype='string', id=None), 'DETAILS.aircraftSerial': Value(dtype='string', id=None), 'DETAILS.cameraSerial': Value(dtype='string', id=None), 'DETAILS.rcSerial': Value(dtype='string', id=None), 'DETAILS.batterySerial': Value(dtype='string', id=None), 'DETAILS.appName': Value(dtype='string', id=None), 'DETAILS.appType': Value(dtype='float64', id=None), 'DETAILS.appVersion': Value(dtype='string', id=None), 'DETAILS.guid': Value(dtype='string', id=None), 'SERIAL.flightController': Value(dtype='string', id=None), 'SERIAL.camera': Value(dtype='float64', id=None), 'SERIAL.gimbal': Value(dtype='float64', id=None), 'SERIAL.rc': Value(dtype='float64', id=None), 'SERIAL.battery': Value(dtype='float64', id=None), 'APPGPS.latitude': Value(dtype='float64', id=None), 'APPGPS.longitude': Value(dtype='float64', id=None), 'APPGPS.accuracy': Value(dtype='float64', id=None), 'APP.tip': Value(dtype='string', id=None), 'APP.warning': Value(dtype='string', id=None)}
              because column names don't match
              
              During handling of the above exception, another exception occurred:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1417, in compute_config_parquet_and_info_response
                  parquet_operations = convert_to_parquet(builder)
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1049, in convert_to_parquet
                  builder.download_and_prepare(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 924, in download_and_prepare
                  self._download_and_prepare(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1000, in _download_and_prepare
                  self._prepare_split(split_generator, **prepare_split_kwargs)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1741, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1872, in _prepare_split_single
                  raise DatasetGenerationCastError.from_cast_error(
              datasets.exceptions.DatasetGenerationCastError: An error occurred while generating the dataset
              
              All the data files must have the same columns, but at some point there are 3 new columns ({'Unnamed: 0', 'timestamps_ns', 'ISO8601 Timestamp'}) and 1 missing columns ({'timestamps'}).
              
              This happened while the csv dataset builder was generating data using
              
              hf://datasets/nominal-io/dji-drone-telemetry/dji_ocean_flight.csv (at revision 84b7c123433209b1ae2fc123fd1ffa4f8c3d4f8e)
              
              Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)