Following the first training and the second training, the third one focused on how to combine big data with survey, administrative data, and other data sources. The training series are part of the 'Using Big Data to Measure the Nexus between Environment and Gender in Asia and the Pacific" project to support the beneficiary countries to utilize big data for piloting the production of a sample of environment-gender indicators to assist the countries in improving the availability, inclusiveness, and sustainability of quality data and official statistics.