The data for a single POI, returned by a POI search.
A unique ID for this POI.
The title text for this POI.
The subtitle text for this POI.
A tag, or a space-separated list of tags, for this POI.
The geographic location of this POI.
The distance from the ground, in meters, of this POI.
Whether this POI is indoors or not.
The ID of the indoor map this POI is inside. If the POI is outdoors, this is an empty string.
The floor number that this POI is on. If the POI is outdoors, this defaults to 0.
Arbitrary JSON user data. This can be empty, or can be any JSON data this POI has associated.