I thin k we still have a couple of things to go through before mapping. But it's ok if it's just for reserving plots.
We do have all the information (rivers?) for some areas but not for the whole map.

Things do to:
Climates (working on it)
Rivers ?
And ideally a better elevation map. I am confident I can finish it today. Except for the largest continent.


*and just in case, are you sure it's the right map? I see some weird effects near Blackchakram's plot.


Other informations:

1- shape of the plot must be rectangular. It is to prevent gaps in the map. Some areas are less interesting but I think it's better to try to incorporate them with the rest of the map than not mapping it at all. The area becomes even les interesting to map if there nothing around it.
2-The size can be larger than the maximum if it represent a group of islands and most of the area is occupied by water
Or if the map is located between the polar circle and the pole.