For resorts, it looks similar to what Berlioz posted above. I've added a few more levels at the top, and also added the names of the upper executives (as these names are public information, posting the names is not infringing on their privacy)
CEO TWDC - Bob Iger
Chairman - WDP&R - Tom Staggs
President of WDP&R - US and France - Meg Crofton
President of WDW - George Kalogridis
VP Of Resort Operations
Resort General Manager
Area Manager - each area has a different area manager*
Guest Service Manager
Coordinator/FSA/Captain**
Front Line Cast Member / Trainer**
* Guest Service Operations, Merchandise, Recreation, F&B, Custodial, Housekeeping - Housekeeping area manager is known as the Executive Housekeeper. Some areas have a person who carries the title "Operations Manager - Room Operations", placed between the GM and the area managers of Guest Service Operations and Housekeeping
** In general, trainers are cast that normally work in a front line role, and train some of the time, I've placed them on the same level. Also, although Coordinators/FSAs/Captains have some more control over the day to day operations, they are also hourly cast members, and don't technically have any direct reports.
Other areas have a vastly different org structure. For example, WDW Labor/Scheduling has a reporting structure that doesn't even go through the George Kalogridis, but ends up reporting to Meg Crofton through a different route (EVP of Segment Integration)