Standard is the default map where you will normally spawn if you do not change map at the Menu.
There are several safe zones in the hills and a sandy area in the center, with a pile of dirt in it. That is the drop zone of the map, where diamonds and shards spawn. This is also the place where most people fight, so watch out. In the sides there are mountains and hills with few trees. These hills provide a hiding area. There is also a mini sandy area on the hills that is usually empty and is a good spot if you just want to fight a friend 1v1.