Atlas in dream is good sign for any person. If you dreaming of seeing an atlas or any book of maps or of charts and tables it means that you will check things little by little before making the final decision. This dream also tells that you are very detailed person.
Dream dictionary: Atlas dream meanings
If you dream about the atlas, then it shows the fact that you will go out of your comfort zone, or you wish to escape your current situation. The atlas could also show that you are the person who is very open minded for different opinions and views.
Dreaming you are looking at an atlas, denotes that you will carefully study interests before making changes or journeys.
Need to escape.
…Dreaming of studying geography, denotes that you will travel much and visit places of renown. See Atlas….