A revised version of what was once the Twin Islands and now Urbania West, in Leveller. This used to be 6x5 512x512 area, but is now a 4x4 area instead. So, a lot simplified. The estuary with the island in the middle came from mistake applying a Perlin4 filter on it. The intent was to roughen a mound that was there, but the filter ate it instead, And I though, what the hell, that's more interesting than a mound!
All of this had been edited in L3DT first and then exported back to Leveller, before being further modded and exported back to Seconds. Before I did that, I created a select based on a height range of -19 to -2, which selected most of the oceans, and the replaced this with Perlin noise. Chaoitc seas!
