Integrated Brazilian Flight Dataset (BFD)

Integrated Brazilian Flight Dataset (BFD) 是由巴西联邦技术教育中心/里约热内卢创建的综合性数据集，包含了2000年至2019年间巴西机场出发和到达的航班数据，总计15,505,922条记录，每条记录包含45个属性。数据集内容涵盖航空公司、航班、机场、气象条件、预定和实际出发及到达时间等信息。创建过程中，数据集整合了来自ANAC的VRA数据和IOWA大学的ASOS气象数据，并通过数据清洗和预处理技术提高了数据质量。BFD主要应用于研究巴西商业航空系统，特别是航班延误和时间表问题，旨在通过数据分析优化航空决策过程。

The Integrated Brazilian Flight Dataset (BFD) was created by the Federal Center for Technological Education of Rio de Janeiro, Brazil. It contains flight data for departures and arrivals at Brazilian airports between 2000 and 2019, with a total of 15,505,922 records, each including 45 attributes. The dataset covers information such as airlines, flights, airports, meteorological conditions, scheduled and actual departure and arrival times, and other relevant details. During its creation, the dataset integrates VRA data from ANAC and ASOS meteorological data from the University of Iowa, and improves data quality through data cleaning and preprocessing techniques. BFD is primarily used for research on Brazil's commercial aviation system, particularly flight delays and timetable issues, aiming to optimize aviation decision-making processes via data analysis.