SPRING: Processamento de Imagens e Dados Georeferenciados
A General Model for Integrating Remote Sensing and GIS Data
A Model To Cultivate Objects And Manipulate Fields
TerraLib: An Open Source GIS Library for Large-scale Environmental and Socio-economic Applications
Gilberto Camara Neto
Marco Antônio Casanova
Ubirajara Moura de Freitas
A. SILVA HEMERLY
Lúbia Vinhas
Marcelo Tilio Monteiro de Carvalho