FMA Challenge 1 (1D-2D linked): Difference between revisions

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==Cross Section Spacing, Grid Size and Mesh Element Size==
The modelling approach representedrepresents the in-bank area with 1D elements dynamically linked to afloodplain 2D grid domain. to represent the overbank floodplain.
 
1D sections were used for the in-bank topography. The overbank (2D) areas were modelled using 10ft and 15ft resolutions. The 2D grid dimension (rotated) was 17,500ft by 8,000ft. A total of 87 cross-sections were used for the 1D in-bank domain.