Yes. Pooh and Pan reproduce the cartoon version of those places from the movies.
For the FEA queue and the Sommerhus M&G, imagineers went to Norway in order to recreate authentic Norwegian art and architecture. It's as authentic as the Stave Church and the rest of the Norway pavilion's architecture and art.
So, they weren't slavishly following the animated movie in the new art and architecture. However, they could of since the Frozen animators also when to Norway to incorporate authentic Norwegian art, fashion, and architecture into the movie (which is what the Stave Church was, until recently, displaying). Disney does tours in Norway to show the connections (on top of being a touristy visit to Norway).
The queue for FEA and the Sommerhus are as well done and authentic representations of Norway, and not specifically Frozen, as any of the art and architecture you would find in the France pavilion which is not specifically Beauty and the Beast, or in the China pavilion which is not specifically from Mulan.