This patch fixes several problems in the Tokyo map, especially in the area around the Tokyo Skytree landmark.
- Improve the shape of the waterway immediately to the NorthWest of the Skytree.
- Move the Skytree a little ways eastward.
- Improve the construction of bridges above the Skytree (they sometimes started on land)
- Fix several visual holes in the Tokyo map.
- Repair two islands in the Northwest of Tokyo Bay, and one island in the Northeast of Tokyo Bay so that the construction grid appears overtop of the island.