Fire suppression and containment added to wildfire modeling

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In this analysis, we tested the influence of the suppression model on FSim simulations by running simulations in four regions with a range of nine suppression factors, and one simulation run without the suppression model. To test whether the suppression model resulted in fire shapes that were more similar to historical observed fires, we calculated six metrics of shape complexity from the simulated wildfire perimeters. We then compared these shape metrics to shape metrics of the historical wildfire perimeters in each region. This established that the suppression model contributed to closer agreement in shape metrics between simulated and historical fire perimeters, and that the suppression factor where this agreement was maximized differed between simulation areas.