FloorFilterState

val floorFilterState: FloorFilterState = FloorFilterState(this.map.value, viewModelScope, uiProperties) { floorFilterSelection ->
    when (floorFilterSelection.type) {
        is FloorFilterSelection.Type.FloorSite -> {
            val floorFilterSelectionType =
                floorFilterSelection.type as FloorFilterSelection.Type.FloorSite
            floorFilterSelectionType.site.geometry?.let {
                this.setViewpoint(Viewpoint(getEnvelopeWithBuffer(it)))
               }
            }
            is FloorFilterSelection.Type.FloorFacility -> {
            ....

     }
}