Kolloquium Geoinformatik Advancing urban modelling with emerging geospatial datasets and crowdsourcing

The talk presents recent research efforts on urban and geospatial modelling at the Urban Analytics Lab at the National University of Singapore, and it focuses specifically on understanding the usability of emerging datasets and crowdsourcing.
The Lab spearheads a holistic and intertwined research agenda that covers the entire geospatial process in the urban realm: from advancing means to acquire data and standardising it to developing new use cases and unlocking value with AI & data analytics.
Much of the work is focused on OpenStreetMap and other VGI, and the talk overviews recent investigations on data quality, data gaps, and understanding contributors.