1999 |
3 | | Gilberto Câmara,
Rogério Thomé,
Ubirajara Moura de Freitas,
Antônio Miguel Vieira Monteiro:
Interoperability in Practice: Problems in Semantic Conversion from Current Technology to OpenGIS.
INTEROP 1999: 129-138 |
1996 |
2 | EE | Gilberto Câmara,
Marco A. Casanova,
Ubirajara Moura de Freitas,
João Pedro Cerveira Cardeiro,
Lauro Hara:
A Presentation Language for GIS Cadastral Data.
ACM-GIS 1996: 139-146 |
1 | EE | Gilberto Câmara,
Ricardo Cartaxo Modesto de Souza,
Ubirajara Moura de Freitas,
Juan Garrido:
Spring: integrating remote sensing and gis by object-oriented data modelling.
Computers & Graphics 20(3): 395-403 (1996) |