Viviana Aguilar-Muñoz, CEMADEN Researcher Fellow, Hydrology and Disasters, São José dos Campos, Brazil, Luz Adriana Cuartas, CEMADEN Researcher, Hydrology, Sao Jose Dos Campos, Brazil, Olga Lucía Pacheco-Calderón, CEMADEN Researcher Fellow, Disasters, São Paulo, Brazil, Aureliene Aparecida Souza Jorge, INPE Computer Technologist, CPTEC, Cachoeira Paulista, Brazil and Leonardo Bacelar Lima Santos, CEMADEN Researcher, Computer Technology, São José dos Campos, Brazil