ok people can we put together a low resolution altitude map?
i've attached the base map below, initialized to completely flat land
oceans are blue and land is a shade of grey. every shade of grey above black is 10 meters. for example, 5,5,5 would be +50 meters and 255,255,255 is 2550 meters. no going above that sadly.
i've attached also an earth version so you can have some idea of what it should look like
i made it so small because i figured you people could do it faster that way and i'm using it for a climate model so yeah.
edit: second earthalt.png is the correct one