Spatiotemporal assessment of urban flooding hazard using social media: A case study of Zhengzhou '7·20'.
Jiaqi PengJianmin ZhangPublished in: Environ. Model. Softw. (2024)
Keyphrases
- social media
- risk assessment
- test bed
- social networks
- case study
- space time
- spatial and temporal
- social media data
- urban areas
- social networking
- user generated content
- search engine
- spatiotemporal features
- assessment process
- big data
- data mining
- network security
- social networking sites
- urban planning
- moving objects
- image sequences
- health related
- neighboring nodes
- urban growth
- spatiotemporal patterns