XIV Brazilian Colloquium on Geodetic Sciences (CBCG)

About the Event

The XIV Brazilian Colloquium on Geodetic Sciences (CBCG) is a scientific event dedicated to the dissemination of research and the exchange of knowledge in the fields of Geodesy, Cartography, Remote Sensing, Geographic Information Systems (GIS), and related areas.

Organized by the Graduate Program in Geodetic Sciences of the Federal University of Paraná (UFPR), the event brings together researchers, students, and professionals to discuss current challenges and innovations in geospatial sciences.

The central theme of this edition is:

“Geotechnologies: Mapping the Future for a Sustainable Society”

The event aims to promote discussions on how geospatial technologies contribute to sustainable development, territorial planning, environmental monitoring, and decision-making processes.

Main Topics

1. The Role of Geodetic Sciences in Monitoring Natural Disasters and Climate Change

• Monitoring extreme events through Geodetic Sciences
• Geospatial data integration and predictive risk assessment
• Geodetic reference systems and Earth surface dynamics
• Environmental monitoring and land-use change analysis
• Multipurpose cadastre and land governance

2. Smart Cities and Urban Automation Based on Geospatial Data

• BIM-GIS integration and Digital Twins
• Predictive analysis of urban events
• GeoIoT applications and infrastructure monitoring
• Intelligent positioning and navigation systems
• Geodetic monitoring of urban structures

3. Artificial Intelligence in Geospatial Data Processing and Analysis

• Spatial Data Infrastructures and interoperability
• AI applications for geospatial analysis
• Multimodal language models and geospatial knowledge representation
• Ethics, explainability, validation, and governance of geospatial AI
• Decision-support systems based on geospatial intelligence

4. Geotechnologies and Spatial Data in Modern Society

• Standards, policies, and governance of geospatial information
• Brazilian contributions to global geodetic systems
• Collaborative mapping and citizen-generated geospatial data
• Geovisualization and smart urban environments
• Agriculture, productivity, and water-resource monitoring

Important Dates

• Paper Submission Deadline: June 30, 2026 (extended)
• Event Dates: September 23–25, 2026

Contact

• Email: contatocbcg@gmail.com
• Instagram: @cbcg.ufpr

Follow CBCG on social media for updates, deadlines, and announcements.