# Deforestation — Data

来源：https://www.kaggle.com/competitions/deforestation/data

采集时间：2026-10-18T13:50:57Z

The data for this competition is the Sentinel-2 satellite imagery areas where deforestation was detected.
For convenience, all data has been converted to numpy arrays format
File descriptions
public.json
- structured data description of training set
privat.json
- structured data description of test set
sampleSubmission.csv
- a sample submission file in the correct format
Data fields in JSON files
tile
- Tile ID in Sentinel-2
date_first
- date of imagery
date_second
- date of imagery with deforestation
ij
- row and col in original satellite image
files
- name of files