I have search the forum and the net looking for answers but have found none yet

I'm thinking working on and putting together a coffee table style photo book (from the likes of blurb etc) filled with landscape photos I've taken. It got me thinking about commercial use of photography and if this is considered commercial use IF I were to sell these books.

At this stage I'm simply going to make a book for my own use but I did want to know if it would be safe to sell in the future if i desired. I know that simply selling the photos themselves as art (to hang on wall etc) is not considered commercial use but what about a book of photographs? am I still just selling multiple photos that happen to be joined together in a book? or am I selling a book as a commercial product?

It could get complicated with photos taken in national parks etc which would require a permit and fee payable. The book may contain some text regarding where the photo was taken etc

Any advice is appreciated