About Map Layers
All of the items displayed in the Map can be controlled and edited by using Map Layers. Map layers are a controlled group of objects that appear and can help on a better use of EarthRanger and commonly named as features. Such as Tracked Subjects, Stationary Subjects, Features, Events amongst others.
Depending on how your site is configured, these layers may be different and vary from these examples.
Controlling the Map Window using Map Layers
Filtering the Events Using the Events Tab