The purpose of this section is to show the differences of impact
and the importance of using the
best possible data set. Given that the 1.5m AHD contour
line is further from the coast for the DTED data than the DLI data, we
expect the inundation to extend further and thus be greater than
that seen in Figure \ref{fig:MSL_max_inundation}. 
Further, the impact modelling
will result in inflated structural and contents loss figures as well as
numbers of people affected.
These results point to the need for the best 
available data so that more accurate predictions regarding the 
inundation can be made.