# Dr. Constantinos Papantoniou

> Official website of Dr. Constantinos Papantoniou, a Spatial AI and Agentic AI technologist, Product Agentic TPM, founder of Anassa.ai, and inventor of the GeoBlockchain framework.

## Official pages
- Website: https://constantinospapantoniou.com/
- Anassa.ai: https://anassa.ai/
- LinkedIn: https://www.linkedin.com/in/constantinos-papantoniou

## Areas of expertise
- Spatial AI
- Agentic AI and multi-agent orchestration
- Geospatial intelligence and GIS
- GeoBlockchain and trusted geospatial systems
- AI/ML platforms
- Technical product and program leadership
- Autonomous systems and digital twins

## Selected authoritative work
- GeoBlockchain U.S. Patent US20220284432A1: https://patents.google.com/patent/US20220284432A1/en
- GeoBlockchain dissertation: https://scholarship.claremont.edu/cgu_etd/284/
- High Precision Map Conflation: https://www.amazon.science/publications/high-precision-map-conflation-of-fleet-sourced-traffic-signs