### A feature object must have a member with the name "properties".  The value of the properties member is an object (any JSON object).
 
### A feature object must have a member with the name "properties".  The value of the properties member is an object (any JSON object).
 
## A GeoJSON object with the type "FeatureCollection" represents a collection of feature objects.
 
## A GeoJSON object with the type "FeatureCollection" represents a collection of feature objects.
Exception encountered, of type "Error"