Urban vitality has long been a focus of urban planners and designers. This study portrays
the spatiotemporal patterns of urban vitality in Chengdu, China, on weekdays and weekends …

Nighttime vitality has garnered attention in recent years as an important indicator reflecting
urban economy and quality of life. However, it is difficult to characterize this intangible issue …

There is a high correlation between the physical environment, human perception, and urban
vitality. However, fine-scale variations in urban vitality are complex, and human perceptions …

Urban vitality provides an important basis for evaluating urban development and spatial
balance. In the era of big data, the quantitative analysis of urban vitality has become a …

Relationship between urban diversity and urban vitality is imperative for guiding better
design in urban development, although existing frameworks are not able to efficiently …

Identifying urban vitality in large cities is critical for optimizing the urban fabric. While great
attention has been paid to urban vitality in developed countries, related studies have been …

Urban vitality, as a metric, measures the attractiveness and competitiveness of a city and is a
driver of development. As the physical and social space of human activities, the urban …

Improving the vitality of cities has long been considered an important goal of planning.
However, people's understanding of how complex and diverse built environment factors …

Urbanization's rapid progress presents an urgent challenge for developing a predictive,
quantitative theory of “the death and life of cities”(aka “the essential diversity conditions for …

A successful built environment is assumed to encourage street vitality in the time and space
dimensions. The availability of mobile location data has made it possible to measure street …