Mapping the pulse of the city: innovative framework for dynamic population insight
Chinese Academy of SciencesAccurate, high-temporal-resolution population data are critical for urban planning and emergency response as cities grow. Traditional population census data, with their slow update cycles, cannot meet these demands. Researchers from the State University of New York at Buffalo have developed a new framework that combines remote sensing and mobile phone data, producing monthly population maps down to the census block level, providing more detailed population insights.