Sure, not a problem
For
GetMapDescription(pos.x - 4, pos.y - 3, pos.z, 10, 8, msg);
We get this
For
GetMapDescription(pos.x - 6, pos.y - 5, pos.z, 14, 12, msg);
We get
and for
GetMapDescription(pos.x - 9, pos.y - 7, pos.z, 20, 16, msg);
We get
For every change I've just logged in...