[HTML][HTML] Identification of Urban Functional Areas and Urban Spatial Structure Analysis by Fusing Multi-Source Data Features: A Case Study of Zhengzhou, China

J Wang, C Gao, M Wang, Y Zhang - Sustainability, 2023 - mdpi.com
The identification and delineation of urban functional zones (UFZs), which are the basic
units of urban organisms, are crucial for understanding complex urban systems and the …

Tempo‐spatial variability of urban leisure functional zones: An analysis based on geo‐big data

Y Jing, J Shu, R Wang, X Zhang - Growth and Change, 2021 - Wiley Online Library
New insights into urban functional zones with a specific focus on leisure is of great
significance for human‐oriented urban development. The spatiotemporal pattern of urban …

Inferring urban air quality based on social media

Y Wang, X Fu, W Jiang, T Wang, MH Tsou… - … , Environment and Urban …, 2017 - Elsevier
Outdoor air pollution is a serious environmental problem in many developing countries;
obtaining timely and accurate information about urban air quality is a first step toward air …

Identification of spatial and functional interactions in Beijing based on trajectory data

J Xu, J Liu, Y Xu, Y Lv, T Pei, Y Du, C Zhou - Applied Geography, 2022 - Elsevier
The spatial interactions in a city help us understand how the city spaces are structured.
Human needs change constantly throughout the day, leading to changing functions of urban …

Understanding China's urban functional patterns at the county scale by using time-series social media data

Q Guan, J Zhou, R Wang, Y Yao, C Qian… - Journal of Spatial …, 2023 - Taylor & Francis
Understanding urban functions help with government planning and resource allocation to
promote economic development. Few studies have reflected the influence of population …

[HTML][HTML] Combining design patterns and topic modeling to discover regions that support particular functionality

E Papadakis, S Gao, G Baryannis - ISPRS International Journal of Geo …, 2019 - mdpi.com
The problem of discovering regions that support particular functionalities in an urban setting
has been approached in literature using two general methodologies: top-down, encoding …

An extended exploration and preferential return model for human mobility simulation at individual and collective levels

J Wang, L Dong, X Cheng, W Yang, Y Liu - Physica A: Statistical Mechanics …, 2019 - Elsevier
Human mobility models have prevalent applications in traffic management, urban planning,
and disease prevention. Modeling human mobility combining both the statistical physical …

Revealing spatiotemporal characteristics of EV car-sharing systems: A case study in Shanghai, China

B Hu, J Tang, D Tong, H Zhao - Travel Behaviour and Society, 2024 - Elsevier
Electric vehicle (EV) car sharing, as an emerging mode of transportation, has been paid
increasingly amount of attention by scholars in recent years. However, at the operational …

[HTML][HTML] Employing crowdsourced geographic information to classify land cover with spatial clustering and topic model

H Xing, Y Meng, D Hou, J Song, H Xu - Remote Sensing, 2017 - mdpi.com
Land cover classification is the most important element of land cover mapping and is a key
input to many societal benefits. Traditional classification methods require a large amount of …

Prediction of intra-urban human mobility by integrating regional functions and trip intentions

S Shi, L Wang, S Xu, X Wang - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Understanding intra-urban human mobility patterns and their potential driving forces are vital
to city planning and commercial site selection. In this paper, we first investigate the functions …