Guanyao Li
Biographic Data
| ID | 4417570 |
|---|---|
| NAME | Guanyao Li |
| GIVEN NAMES | Guanyao |
| FAMILY NAME | Li |
| SIGNATURE | LI G |
| AFFILIATIONS | Guangzhou Urban Planning Survey & Design Institute |
| ORCID | 0000-0002-3950-9360 |
| VERIFIED | Yes |
| TOTAL WORKS | 10 |
| TOTAL CITATIONS | 5 |
| WORKS AS AUTHOR | 10 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2022 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 2 |
Riding through the heat
Lively Guangzhou
AED Inequity among Social Groups in Guangzhou
Automated external defibrillators (AEDs) are regarded as the most important public facility after fire extinguishers due to their importance to out-of-hospital cardiac arrest (OHCA) victims. Previous studies focused on the location optimization of the AED, with little attention to inequity among different social groups. To comprehensively investigate the spatial heterogeneity of the AED inequity, we first collected AED data from a WeChat applet. …
Fine-Grained Metro-Trip Detection from Cellular Trajectory Data Using Local and Global Spatial–Temporal Characteristics
A fine-grained metro trip contains complete information on user mobility, including the original station, destination station, departure time, arrival time, transfer station(s), and corresponding transfer time during the metro journey. Understanding such detailed trip information within a city is crucial for various smart city applications, such as effective urban planning and public transportation system optimization. In this work, we study the …
Summer electricity consumption and its drivers in urban areas
Crafting a jogging-friendly city
Location differs between traditional and new retail
An Efficient and Accurate Convolution-Based Similarity Measure for Uncertain Trajectories
With the rapid development of localization techniques and the prevalence of mobile devices, massive amounts of trajectory data have been generated, playing essential roles in areas of user analytics, smart transportation, and public safety. Measuring trajectory similarity is one of the fundamental tasks in trajectory analytics. Although considerable research has been conducted on trajectory similarity, the majority of existing approaches measure …
Portraying business district vibrancy with mobile phone data and optimal parameters-based geographical detector model
GIS Based Procedural Modeling in 3D Urban Design
Traditional urban design is time-consuming and laborious. We propose a computer-generated architecture (CGA)-based workflow in this work, with the goal of allowing designers to take advantage of a high level of automation. This workflow is based on procedural modeling. A three-step CGA rule was applied to implement 3D urban procedural modeling, (1) parcel subdivision and clustering, (2) building extrusion, and (3) texture mapping. Parcel subdivis…
GIS Based Procedural Modeling in 3D Urban Design
Traditional urban design is time-consuming and laborious. We propose a computer-generated architecture (CGA)-based workflow in this work, with the goal of allowing designers to take advantage of a high level of automation. This workflow is based on procedural modeling. A three-step CGA rule was applied to implement 3D urban procedural modeling, (1) parcel subdivision and clustering, (2) building extrusion, and (3) texture mapping. Parcel subdivis…
An Efficient and Accurate Convolution-Based Similarity Measure for Uncertain Trajectories
With the rapid development of localization techniques and the prevalence of mobile devices, massive amounts of trajectory data have been generated, playing essential roles in areas of user analytics, smart transportation, and public safety. Measuring trajectory similarity is one of the fundamental tasks in trajectory analytics. Although considerable research has been conducted on trajectory similarity, the majority of existing approaches measure …
Portraying business district vibrancy with mobile phone data and optimal parameters-based geographical detector model
AED Inequity among Social Groups in Guangzhou
Automated external defibrillators (AEDs) are regarded as the most important public facility after fire extinguishers due to their importance to out-of-hospital cardiac arrest (OHCA) victims. Previous studies focused on the location optimization of the AED, with little attention to inequity among different social groups. To comprehensively investigate the spatial heterogeneity of the AED inequity, we first collected AED data from a WeChat applet. …
Fine-Grained Metro-Trip Detection from Cellular Trajectory Data Using Local and Global Spatial–Temporal Characteristics
A fine-grained metro trip contains complete information on user mobility, including the original station, destination station, departure time, arrival time, transfer station(s), and corresponding transfer time during the metro journey. Understanding such detailed trip information within a city is crucial for various smart city applications, such as effective urban planning and public transportation system optimization. In this work, we study the …
Summer electricity consumption and its drivers in urban areas
Crafting a jogging-friendly city
Location differs between traditional and new retail
Riding through the heat
Lively Guangzhou
Geography (7 works) · Computer Science (6 works) · Engineering (5 works) · Human Mobility and Location-Based Analysis (5 works) · Data mining (4 works) · Urban Transport and Accessibility (4 works) · Artificial Intelligence (3 works) · Business (3 works) · Economic geography (3 works) · Transport engineering (3 works)