If you want to checkout some of the maps from a new angle, you can grab the new PoE2 pack for ATC here:
ATC_maps_PoE2_v1.7.zip (34.8MB) This map-pack includes overhead views of every flag and every map in the game. At
TG, we use this to plan for all of our scrims, but you can use it to get a head start learning the maps
If you're unaware, ATC (Advanced Tactical Center) is a program the lets people develop tactics and strategies for
BF2 maps. An ATC server instance can be run to allow multiple players to connect and view/edit the same map in realtime. You can use it to design and document anything from a
big opening move for a scrim to small plans on
defending a flag. You can download ATC for free from
Foolish Entertainment. (64MB)