FERREIRA, Thomás; DI PACE, Frederico; DELGADO, Jéssica; GOMES, Thaíse. PRELIMINARY ANALYSIS OF DROUGHT IN 2012 IN SEMI-ARID OF ALAGOAS USING INDICES OF VEGETATION THROUGH SENSOR MODIS. Journal of Hyperspectral Remote Sensing, [S. l.], v. 5, n. 1, p. 001–012, 2015. DOI: 10.29150/jhrs.v5.1.p001-012. Disponível em: https://periodicos.ufpe.br/revistas/jhrs/article/view/22717. Acesso em: 26 aug. 2026.