Application aimed at the general public for field data collection, including the mosaic of high-resolution Rapideye images that were acquired by the Ministry of the Environment for the whole country. By using the AgroTag application (default), the user contributes to compose a database of key situations for Brazilian agriculture, such as the adoption of low carbon technologies. The AgroTag System is an initiative of Embrapa and the Multi-institutional Platform for Monitoring Greenhouse Gas Emiss