Global ETD Search
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Showing 1 to 3 of 3 for “"Flood detection"”.
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Investigating Compound Flood Using Remote Sensing And Hydrodynamic Modeling
<p>Flooding is a frequent and destructive natural disaster that poses serious risks to infrastructure and socio-environmental systems. It involves multiple processes (e.g., coastal, pluvial, and fluvial) that can combine to cause more devastation than any process alone, called compound flooding …
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Generalized gamma spatial ARMA conditional model for speckled data: theoretical developments and applications
… of our approach, we analyze SAR images of the floods that occurred in Rio Grande do Sul, Brazil, between late November 2023 and early May 2024. We compare our model with other spatial models, such as the Rayleigh-ARMA and Gamma-ARMA spatial models. The results demonstrate that our approach …
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Application of open-access and 3rd party geospatial technology for integrated flood risk management in data sparse regions of developing countries
Floods are one of the most devastating disasters known to man, caused by both natural and anthropogenic factors. The trend of flood events is continuously rising, increasing the exposure of the vulnerable populace in both developed and especially developing regions. Floods occur unexpectedly in …