ECTQG’23 will take place in Braga (Portugal) between 14 and 17 September 2023. Several members from the Géographie-cités laboratory will be taking part.

Keynote talks

  • Clémentine CottineauModelling urban economic segregation: a theoretical and quantitative quest for causal processes and their interactions across scales
  • Julie ValléeEveryday geographies, neighbourhood effects and urban segregation

Oral communications

  • Robin Cura & Marion Maisonobe – Geography of musical listening: variations in scale and time
  • Julie Gravier – Time budgets and forms of preindustrial cities: time for empirical studies
  • Nicolas SzendeInvestigating the place of theoretical geography in British SDS (spatial data science) research institutions: some draft typologies.

Special sessions


Organized by CITTA – the Research Centre for Territory, Transport and Environment of the Universities of Coimbra and Porto, ECTQG’23 is the 23rd edition of a prestigious conference series initiated in 1978 within which a wide variety of themes is addressed, such as epistemology and theory, geographic information science, geo-visualisation, spatial statistics, spatial interactions, networks, big geo-data, agent-based models, computer simulations, artificial life and intelligence, time geography, geo-history/archaeology, urban patterns and growth, fractals, scaling laws, economic geography, environmental and social sustainability, climate change, health geography, and transport and land use.

Website ECTQG’23