89 citations · 239 across the 16 of their papers we have counts for
5 papers · 1 filter
Constructing multi-level urban clusters based on population distributions and interactions
Wenpu Cao, Lei Dong, Ying Cheng +3
A city (or an urban cluster) is not an isolated spatial unit, but a combination of areas with closely linked socio-economic activities. However, so far, we lack a consistent and qu…
MetroGAN: Simulating Urban Morphology with Generative Adversarial Network
Weiyu Zhang, Yiyang Ma, Di Zhu +2
Simulating urban morphology with location attributes is a challenging task in urban science. Recent studies have shown that Generative Adversarial Networks (GANs) have the potentia…
The universality in urban commuting across and within cities
Lei Dong, Paolo Santi, Yu Liu +2
Commuting is a key mechanism that governs the dynamics of cities. Despite its importance, very little is known of the properties and mechanisms underlying this crucial urban proces…
Mapping evolving population geography in China
Lei Dong, Rui Du, Yu Liu
China's demographic changes have important global economic and geopolitical implications. Yet, our understanding of such transitions at the micro-spatial scale remains limited due…
Quantifying navigation complexity in transportation networks
Zhuojun Jiang, Lei Dong, Lun Wu +1
The complexity of navigation in cities has increased with the expansion of urban areas, creating challenging transportation problems that drive many studies on the navigability of…