A two-waves TVD-WAF type scheme for solving 2D shallow-water equation
is considered together with a first and second order HLL scheme. Comparison
among the different schemes will be performed to check the performance
for the proposed one. A description of the GPU implementation
will be presented as well as some applications to tsunami simulation in real
topo-bathymetries.Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech