OptionalfacilityDefines the layer and field properties for the Facility layer used for floor filtering.
OptionallevelDefines the layer and field properties for the Level layer used for floor filtering.
OptionalsiteDefines the layer and field properties for the Site layer used for floor filtering. This property is optional.
Contains floor-awareness information for the map. Defines the layers and required fields for each layer that are used for floor filtering. See https://developers.arcgis.com/web-map-specification/objects/mapFloorInfo/.