This SamplingFeature serves as a container for a collection composed of a single Station and another SamplingFeature containing a collection of Stations -90 -180 90 180 8903 -30.7025065 134.1997256 This serves as a container for a set of Stations -30.702 134.199 -30.692 134.209 -30.702 134.199 -30.692 134.199 -30.702 134.209 -30.692 134.209