<navbar back text="门店地图"></navbar>
<view style="height:{{navigationBarHeight}} "></view>
<map 
    id="myMap" 
    latitude="{{latitude}}" 
    longitude="{{longitude}}" 
    class="mpaCl" 
    tt:if="{{latitude&&longitude}}"
    markers="{{markers}}"
    polyline="{{polyline}}"
    circles="{{circles}}"
    show-location
    >
</map>