Here it goes.
In that site plan (don't know the date, but it aligns with the current blueprints undergoing public review in China at the moment) the lands are labeled as:
1. Mickey Avenue (supposedly Buena Vista St meets Toontown, likely home to typical retail, dining and services at the front of a park).
2. Gardens of Imagination (the 12 acre hub home to Dumbo, the Carousel, and an amphitheater facing the castle).
3. Adventure Isle (which shows a Rapids ride (rumored dinosaur theme), the Soarin building, African-themed dining (near hub), a boat ride encircling the small island (looks to me like a Canoe or Keelboat-sized attraction, not Jungle Cruise) and some buildings adjacent to Soarin which were shown to be Mayan/Aztec in some of the concept art. There could also be an explore/play zone among the landscaping north of the rapids ride).
4. Treasure Cove (with a new PotC emphasizing screens - probably the park's headlining attraction. Likely an explore zone and a Tortuga/Port Royal village area with retail and dining).
5. Fantasyland (the green area directly east of the castle is a hedge maze. The fairy tale boat ride that goes under the castle takes up the whole center of the land. Seven Dwarfs Mine Train is on the east side. Above it is a Pooh area with a ride based on the MK attraction and a Hunny Pot spinner (teacups). On the west side, just below Toy Story Land is a building labeled Peter Pan's Flight. The large show-building at the northwest of the land is an unknown. I would hope for a LPS darkride, but it could also be a high-capacity indoor theater for musicals. There was a rumor Snuggly Duckling might be one of the dining options.
6. Toy Story Land (very similar to the others).
7. Tomorrowland (the big building with the twisty thing leading to it is labeled Tron Lightcycles. An orbitron-style spinner (potentially jet-packs) is at the southeast of the land. Another building I can't identify. I've heard there will be a Stitch presence).
Now, can anyone in-the-know fill in the blanks, make corrections, tell us of changes?