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T. Edwin Chow, Joyce Chien and Kimberly Meitzen
The primary objective of this study was to examine the quality of volunteered geographic information (VGI) data for flood mapping of Hurricane Harvey. As a crowdsourcing platform, the U-Flood project mapped flooded streets in the Houston metro area. This...
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Milena Vuckovic, Johanna Schmidt, Thomas Ortner and Daniel Cornel
The application potential of Visual Analytics (VA), with its supporting interactive 2D and 3D visualization techniques, in the environmental domain is unparalleled. Such advanced systems may enable an in-depth interactive exploration of multifaceted geos...
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Ifeyinwa Angela Ajah and Henry Friday Nweke
Big data and business analytics are trends that are positively impacting the business world. Past researches show that data generated in the modern world is huge and growing exponentially. These include structured and unstructured data that flood organiz...
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Costas Armenakis, Erin Xinheng Du, Sowmya Natesan, Ravi Ancil Persad and Ying Zhang
Flood maps alone are not sufficient to determine and assess the risks to people, property, infrastructure, and services due to a flood event. Simply put, the risk is almost zero to minimum if the flooded region is ?empty? (i.e., unpopulated, has not prop...
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