"Case-Based Reasoning for Eliciting the Evolution of Geospatial Objects".
Joice Mota, Gilberto Câmara, Isabel Escada, Olga Bittencourt, Lubia Vinhas.
Conference on Spatial Information Theory COSIT 2009, Aber Wrach, France, September 2009.

Irregular Cellular Spaces: Supporting Realistic Spatial Dynamic Modeling using Geographical Databases.
Tiago Carneiro, Gilberto Câmara, Raian Maretto.
X Brazilian Symposium on Geoinformatics, GeoInfo 2008, Rio de Janeiro, 2008.

Land change modeling and institutional factors: heterogeneous rules of territory use in the Brazilian Amazonia.
P.Pimenta, A.Coelho,S. Costa, E.Moreira, A.P.Aguiar, G.Câmara, R.Araújo, A.Ribeiro.
X Brazilian Symposium on Geoinformatics, GeoInfo 2008, Rio de Janeiro, 2008.

Spatial relations across scales in land change models.
E.Moreira, A.P.Aguiar, S.Costa, G.Câmara.
X Brazilian Symposium on Geoinformatics, GeoInfo 2008, Rio de Janeiro, 2008.

Global Geoportal for Remote Sensing Images Centers.
Vanessa Souza, Gilberto Câmara.
X Brazilian Symposium on Geoinformatics, GeoInfo 2008, Rio de Janeiro, 2008.

Sharing executable models through an Open Architecture based on Geospatial Web Services: a Case Study in Biodiversity Modelling.
K.Fook, S.Amaral, A.M.V.Monteiro, G.Câmara, M.A.Casanova.
X Brazilian Symposium on Geoinformatics, GeoInfo 2008, Rio de Janeiro, 2008.

Applying Case-Based Reasoning in the Evolution of Deforestation Patterns in the Brazilian Amazonia.
Joice Mota, Gilberto Câmara, Leila Fonseca, Isabel Escada, Olga Bittencourt.
23rd Annual ACM Symposium on Applied Computing. Fortaleza, Brasil 2008.

Rule-based Evolution of Typed Spatio-temporal Objects
O.Bittencourt, G.Câmara, L.Vinhas, J.Mota
IX Brazilian Symposium in Geoinformatics, GeoInfo 2007, Campos do Jordão, 2007.

TerraHS: Integration of Functional Programming and Spatial Databases for GIS Application Development
S. Costa, G. Câmara, D. Palomo
VIII Brazilian Symposium in Geoinformatics, GeoInfo 2006, Campos do Jordão, 2006.

Mining Patterns of Change in Remote Sensing Image Databases.
M.P. Silva, G. Câmara, R.C.M. Souza, D. Valeriano, M.I.S. Escada.
Fifth IEEE International Conference on Data Mining. Houston,TX, USA, November 2005.

GeoDiscover - a specialized search engine to discover geospatial data in the Web .
Fernando Gibotti, Gilberto Câmara, Renato Nogueira.
VI Brazilian Symposium in Geoinformatics, GeoInfo 2005, Campos do Jordão 2005.

Towards a generalized map algebra: principles and data types.
G. Câmara, D. Palomo, R. C. Souza, O. Oliveira.
VI Brazilian Symposium in Geoinformatics, GeoInfo 2005, Campos do Jordão 2005.

Fast Point-Feature Label Placement Algorithm for Real Time Screen Maps .
Missae Yamamoto, Gilberto Câmara, Luiz Lorena.
VI Brazilian Symposium in Geoinformatics, GeoInfo 2005, Campos do Jordão 2005.

The Architecture of a Flexible Querier for Spatio-Temporal Databases .
K Ferreira, L Vinhas, G Queiroz, G Câmara, RCM Souza.
VI Brazilian Symposium in Geoinformatics, GeoInfo 2005, Campos do Jordão 2005.

Public Commons of Geographic Data: Research and Development Challenges.
H Onsrud, G Câmara, J Campbell, and N Sharad.
III International Conference on Geographical Information Science (GIScience 2004). Washington, 2004. Lecture Notes in Computer Science, vol. 3234, 2004.

Spatio-Temporal Database Constraints for Spatial Dynamic Simulation.
B Pedrosa, L Camolesi Jr., G Câmara, M Vieira.
VI Brazilian Symposium in Geoinformatics, GeoInfo 2004, Campos do Jordão 2004.

Spatial Measurement of Residential Segregation.
F Feitosa, G Câmara, AMV Monteiro, T Koschitzki, MPS Silva.
VI Brazilian Symposium in Geoinformatics, GeoInfo 2004, Campos do Jordão 2004.

Modeling Spatial Relations by Generalized Proximity Matrices
APD Aguiar, G Câmara, RCM Souza.
V Brazilian Symposium in Geoinformatics, GeoInfo 2003, Campos do Jordão, 2003.

Image Data Handling in Spatial Databases.
L Vinhas, RCM Souza, G Câmara.
V Brazilian Symposium in Geoinformatics, GeoInfo 2003, Campos do Jordão 2003.

Design Patterns in GIS Development: The Terralib Experience.
G. Câmara, L Vinhas, R.Souza, J. Paiva, A. Monteiro, M.Carvalho, B. Raoult.
III Brazilian Symposium in Geoinformatics, GeoInfo 2001, Rio de Janeiro, 2001.

TerraLib: Technology in Support of GIS Innovation.
G. Câmara, R. Souza, B. Pedrosa, L.Vinhas, A. Monteiro, J. Paiva, M. Carvalho, M.Gattass.
II Brazilian Symposium in Geoinformatics, GeoInfo2000, São Paulo, 2000.

What´s In An Image?
G.Câmara, M.Engenhofer, F.Fonseca, A.Monteiro.
COSIT´01, Conference on Spatial Information Theory, 2001. Lecture Notes in Computer Science, vol. 2205, pp. 474-488, 2001.

Interoperability In Practice: Problems in Semantic Conversion from Current Technology to OpenGIS.
G.Câmara, R. Thomé, U.Freitas, A. Monteiro.
2nd International Conference on Interoperable GIS, Zurich, 1999. Lecture Notes in Computer Science, vol. 1580. Berlin, Springer-Verlag, 1999.

A Presentation Language for GIS Cadastral Data.
G. Câmara, U.Freitas, L.Hara.
Third ACM Workshop on Advances in GIS. Proceedings, ACM, Gaithersburg, MD., 1996.

Handling Complexity in GIS Interface Design.
G. Câmara, R.Souza, A.Monteiro, J.Paiva, J.Garrido.
I Brazilian Symposium in Geoinformatics, GeoInfo 1999, Campinas, 1999.

Integrating Geostatistical Tools in Geographical Information Systems.
C. Felgueiras, E.Camargo, A.Monteiro, G. Câmara, S.Fuks.
I Brazilian Symposium in Geoinformatics, GeoInfo 1999, Campinas, 1999.

Development of an Integrated Image Processing and GIS Software for the Remote Sensing Community.
U.Freitas, A. Monteiro, G. Câmara, R. Souza, F.Ii.
23rd Annual Conference of the Remote Sensing Society, UK, 1997. Proceedings, pp.237-242, 1997.

Distributed Architectures for Environmental Visualisation Systems.
B.Raoult, B. Norris, J. Daabeck, R.Souza, G.Câmara.
VIII Brazilian Symposium on Computer Graphics and Image Processing, São Carlos, 1995. Proceedings, IEEE Press, pp. 249-256, 1995.

Fields and Objects Algebras for GIS Operations.
G. Câmara, M. Casanova, U.Freitas.
III Brazilian Symposium on GIS, São Paulo, 1995. Proceedings, USP, pp. 407-424, 1995.
(I Compaq Prize for R&D em Informatics - Honourable Mention).

Towards an Algebra for Geographical Fields.
G.Câmara, U.Freitas, J. Cordeiro.
VII Brazilian Symposium on Computer Graphics and Image Processing, Curitiba, 1994. Proceedings, SBC, pp. 205-212.

Extended Abstracts

Bottom-Up Development of Process-Based Ontologies.
Taciana Dias, Gilberto Câmara, Frederico Fonseca, Clodoveu Davis. III International Conference on Geographical Information Science (GIScience 2004). Washington, 2004.

TerraML – A Cell-Based Modeling Language for an Open-Source GIS Library.
B. Pedrosa, G. Câmara, F. Fonseca, R. Souza.
II International Conference on Geographical Information Science (GIScience 2002). Boulder, 2002.

Algebraic Structures for Spatial Ontologies.
G. Câmara, F. Fonseca, A. Monteiro.
II International Conference on Geographical Information Science (GIScience 2002).
Boulder, CO, setembro de 2002. Proceeings, AAG, 2002.

Action-Driven Ontologies of the Geographical Space.
G.Câmara, A. Monteiro, J. Paiva, R. Souza.
I International Conference on Geographical Information Science (GIScience2000). Proceedings, AAG, 2000.