CONCEPTUAL METHODS FOR SIMULATION OF RIVER FLOODPLAINS INUNDA-TION BASED ON THEIR GEOMETRIC PARAMETERS
DOI:
https://doi.org/10.36773/1818-1212-2021-124-1-77-83Keywords:
conceptual method, river floodplain, inundationAbstract
Performing a physically based calculation of water flow dynamics over high resolution river floodplain elevation models, obtained by laser altimetry, leads to a significant increase in the computational load and the time spent on obtaining a forecast of inundation zones which appear as the result of high river floods.
The article offers an overview of conceptual methods targeted on obtaining a quick evaluation of possible river floodplain inundation zones, their adequacy analysis and example of practical implementation.
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