 define [
     'underscore',
     'jquery',
+    'backbone',
     'cs!app/models',
     'cs!app/map-view',
     'cs!app/views/base',

        tagName: 'li'
        template: 'unit-list-item'
        serializeData: ->
            data = super()
            data
        handleInnerClick: (ev) =>
            ev?.stopPropagation()
        handleClick: (ev) =>

                'maternity_clinic_district',
                'income_support_district',
                'lower_comprehensive_school_district_fi',
                'upper_comprehensive_school_district_fi',
                'lower_comprehensive_school_district_sv',
                'upper_comprehensive_school_district_sv',
                'rescue_area',
                'rescue_district',
