Predict Floods Using GIS

Описание к видео Predict Floods Using GIS

TechTalk Description
With global warming and extensive development close to rivers, the impacts of flooding events have greatly increased over recent years. To support flood management, early prediction is very useful. In this TechTalk, we will demonstrate how GIS can be used for flood prediction and monitoring that integrates GIS and hydrological modeling.

In this Techtalk, We will learn
1. How to process a Digital Elevation Model
2. Demarcate a Watershed
3. Create a Velocity Field
4. Create a Waterflow Path
5. Creating the unit hydrograph.

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