The Brazilian Symposium on Geoinformatics (GEOINFO) is an annual conference for exploring research, development, and innovative applications in geographic information science and related areas. Papers should describe original ongoing or recently finished work. A scientific committee will review the submissions.

Over the years, the GEOINFO series have brought to Brazil the leading researchers on GIScience and Spatial Databases to present the local community a perspective of the state-of-the-art in these areas. The following distinguished researchers participated as guests speakers of GEOINFO: Max Egenhofer, Gary Hunter, Andrew Frank, Roger Bivand, Mike Worboys, Werner Kuhn, Stefano Spaccapietra, Ralf Guting, Shashi Shekhar, Christopher Jones, Martin Kulldorff, Andrea Rodriguez, Max Craglia, Stephen Winter, Edzer Pebesma, Fosca Giannotti, Christian Freksa, Thomas Bittner, Markus Schneider, Helen Couclelis, Randolph W. Franklin, Paul Brown, Michael Batty, Ahmed Eldawy, Clodoveu A. Davis Jr., Duncan Smith, Joana Barros, Alexander Zipf, Claudia Bauzer Medeiros, Alexey A. Voinov, Cláudia T. Codeço, Gregory Giuliani, Baudouin Raoult, Joana Simões and Antonio M. G. Tommaselli.

Keynote Speakers 2023

Dr. Antonio Paez Dr. Antonio Paez
School of Earth, Environment & Society McMaster University
Canada. More...
Dr. Claudia Bauzer Medeiros Dr. Claudia Bauzer Medeiros
Institute of Computing, State University of Campinas
Brazil. More...

Important Dates

Start of Paper Submission: July 01, 2023

Deadline for Paper Submission: September 24, 2023

Notification of acceptance: October 30, 2023

Camera-ready submission deadline: November 16, 2023

Symposium: 04 to 06 December, 2023.


Flávia da Fonseca Feitosa
Federal University of ABC, UFABC, Brazil
Program Chair

Lubia Vinhas
National Institute for Space Research, INPE, Brazil
General Chair