The Dynamic map can be visited here:
http://188.165.197.199:9117/Anyone who uses the DYNMAP chat feature will be seen ingame, and it will have a green [WEB] tag infront.
Also, If you go to the far right, you can select different worlds, and views.
These are the views:
Flat (multi-coloured one): Default, shows the world 'flat'
Surface (Green/Red/Yellow one [depends on if norm world, nether or end]): Shows the map in a '3-d' like mode'
Cave (Blue): ONLY on norm world - shows the underground caves and caverns.
Thanks!
(This will be updated for 'StarCraft')