Identifying Urban Traveling Hotspots Using an Interaction-Based Spatio-Temporal Data Field and Trajectory Data: A Case Study within the Sixth Ring Road of Beijing
Abstract:Exploring urban travelling hotspots has become a popular trend in geographic research in recent years. Their identification involved the idea of spatial autocorrelation and spatial clustering based on density in the previous research. However, there are some limitations to them, including the unremarkable results and the determination of various parameters. At the same time, none of them reflect the influences of their neighbors. Therefore, we used the concept of the data field and improved it with the impact … Show more
“…The eighth paper, with the title "Identifying Urban Traveling Hotspots Using an Interaction-Based Spatio-Temporal Data Field and Trajectory Data: A Case Study within the Sixth Ring Road of Beijing" [8], combined the data field theory with spatial interactions, and proposed an identification tool to output urban travelling hotspots. For a case study in Beijing, China, which used a dataset of taxi pick-ups and drop-offs, a comparison with other hotspot analysis alternatives was made.…”
The multidisciplinary fields of study on sustainability, which relate to ecological, geophysical, societal and environmental research, demand for the availability and processing of data that is capable to represent spatial phenomena [...]
“…The eighth paper, with the title "Identifying Urban Traveling Hotspots Using an Interaction-Based Spatio-Temporal Data Field and Trajectory Data: A Case Study within the Sixth Ring Road of Beijing" [8], combined the data field theory with spatial interactions, and proposed an identification tool to output urban travelling hotspots. For a case study in Beijing, China, which used a dataset of taxi pick-ups and drop-offs, a comparison with other hotspot analysis alternatives was made.…”
The multidisciplinary fields of study on sustainability, which relate to ecological, geophysical, societal and environmental research, demand for the availability and processing of data that is capable to represent spatial phenomena [...]
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