Digital Surface Model (DSM) Construction and Flood Hazard Simulation for Development Plans in Naga City, Philippines
A 2D-hydraulic flood propagation models require accurate elevation data. One of the main problems is frequent changes of land use in major cities, where frequent updating of the digital terrain model (DTM) for flood modelling might be needed. On the other hand the assessment should be based on reali...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
2007.
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| Subjects: | |
| Online Access: | Get fulltext |