Divinity Coast mapping

Has anyone found any missing parts to divinity coast for mapping that they missed out durring the mission?

What do you mean?
Areas that you can't go to normally when following the mission path straight?
Well, there is the valley with the grand drake/normal drakes, the ends of that are unexplored if you do it normally.

for mapping purposes i usually take w full load of heros henchmen , and just explore, some of the actual timed missions are a tad harder but this one ( divinity coast ) definitely you can meander thru it. and not fail.

Alternatively, travel west through Watchtower Coast from Beetletun.and explore fully as well.

good luck in your cartography

There are quite a few spots you can easily miss if you just go through the mission. As Striker said, go out and explore, because if you follow the beaten path through there, you'll only get about half of the area uncovered.