<%namespace name="tools" file="tools.tex"/>

In this test a curvi-linear grid is applied to simulate waves and hyrdodynamics around a virtual island. The island is circular with a linear sloping profile. The lower half of the offshore boundary generates bichromatic waves that partly refract towards the island, but also passes the island. The waves passing the island leave the model through the upper half of the offshore boundary. Reflections at the offshore boundary are minimal due to the 2D weakly-reflective boundary condition used \citep{VanDongeren1997}.

\autoref{fig:curvi_mean} shows the RMS wave height (color) and the flow velocity field (arrows) around the island in the last time step. \autoref{fig:curvi_mean} shows the same parameters, but in this case the overall mean values are presented.

${tools.image('Curvi_Island/', 'snapshot.eps', 'Snapshot of the RMS wave height and the flow velocity field in the last time step', 'curvi_snapshot')}
${tools.image('Curvi_Island/', 'mean.eps', 'Mean values of the RMS wave height and the flow velocity field', 'curvi_mean')}