The dataset for this competition is generated through a time-series of satellite imagery and labels for crop type that have been collected through ground survey. Parcels were digitized from VHR imagery. Labels are derived from the survey conducted by the AGEOS Team. Satellite data including multispectral Sentinel-2 are then matched with corresponding labels.
The features are under the format timestepT_BAND_AGG where:
- T is the timestep number that ranges from 1 to 24 and has been shuffled. The mapping corresponds to {1: '2021-04-28', 2: '2021-04-25', 3: '2021-03-06', 4: '2021-02-19', 5: '2021-02-12', 6: '2021-01-23', 7: '2021-01-15', 8: '2020-12-31', 9: '2020-12-29', 10: '2020-12-24', 11: '2020-12-16', 12: '2020-11-26', 13: '2020-11-14', 14: '2020-11-09', 15: '2021-03-29', 16: '2021-03-11', 17: '2021-02-27', 18: '2021-02-17', 19: '2021-02-09', 20: '2021-01-30', 21: '2021-01-20', 22: '2021-01-08', 23: '2021-01-13', 24: '2020-12-14'}
- BAND is the Sentinel-2 Spectral band it includes "B02", "B03", "B04", "B05", "B06", "B07", "B08", "B8A", "B11", "B12". For more reference check out this link.
- AGG is the aggregation that was applied on the pixels values per field. It includes "mean", "median", "std", "max", "min".
The Target is the Crop Type of the field. It includes: 'olive+cereals', 'plowing_and_sowing', 'olive', 'arable_soil', 'olive+arbo', 'orchards', 'olive+crops', 'wheat', 'greenhouses', 'vegetable_and_flower', 'forage_crop', 'cereals', 'mixed_crops'.