|
|
|
|
|
Yuhao He, Qianlong Zhao, Shanqi Sun, Wenjing Li and Waishan Qiu
The COVID-19 outbreak followed by the strict citywide lockdown in Shanghai has sparked negative emotion surges on social media platforms in 2022. This research aims to investigate the spatial?temporal heterogeneity of a unique emotion (helplessness) and ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Haiqiang Yang and Zihan Li
The objective imbalance between the taxi supply and demand exists in various areas of the city. Accurately predicting this imbalance helps taxi companies with dispatching, thereby increasing their profits and meeting the travel needs of residents. The ap...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xuehua Han and Juanle Wang
Public behavior in cyberspace is extremely sensitive to emergency disaster events. Using appropriate methodologies to capture the semantic evolution of social media users? behaviors and discover how it varies across geographic space and time still presen...
ver más
|
|
|
|
|
|
|
|
|
|
|
Vera I. Poletaeva, Mikhail V. Pastukhov and Pavel G. Dolgikh
The relevance of studying the spatial-temporal dynamics in the trace element composition of the water at the Angara River source is associated not only with determining the degree of anthropogenic load on the local area of the water body but also with th...
ver más
|
|
|
|
|
|
|
|
|
|
|
Zhen Yan, Hongyu Yang, Fan Li and Yi Lin
Airport traffic flow prediction is a fundamental research topic in the field of air traffic flow management. Most existing works focus on the single airport traffic flow prediction with temporal dynamics but fail to consider the influence of the topologi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yi-Jou Lee, Nan-Jay Su, Hung-Tai Lee, William Wei-Yuan Hsu and Cheng-Hsin Liao
Mixed fisheries refer to fishing activities that catch more than one species simultaneously, and a species may be fished using different gear. A trawl fishery shares these features to exploit multiple species simultaneously, with diverse fishing gear and...
ver más
|
|
|
|
|
|
|
|
|
|
|
Shaojun Liu, Yi Long, Ling Zhang and Hao Liu
Data-driven urban human activity mining has become a hot topic of urban dynamic modeling and analysis. Semantic activity chain modeling with activity purpose provides scientific methodological support for the analysis and decision-making of human behavio...
ver más
|
|
|
|
|
|
|
|
|
|
|
Guiming Zhang
Volunteered geographic information (VGI) has great potential to reveal spatial and temporal dynamics of geographic phenomena. However, a variety of potential biases in VGI are recognized, many of which root from volunteer data contribution activities. Ex...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yiquan Song, Lei Niu and Yi Li
Building fire is a complex geographic process related to the indoor spatial environment, a smart spatial data model can accurately describe the spatial-temporal information of a building fire scene, which is important for modeling a fire process. With th...
ver más
|
|
|
|
|
|
|
|
|
|
|
Nimazhap Badmaev and Aleksandr Bazarov
The monitoring network for the measurement of atmospheric and soil climate parameters was created at the southern boundary of the permafrost zone within the territory of the Republic of Buryatia, Russian Federation. Based on the obtained data, the proces...
ver más
|
|
|
|
|
|