android高德地图标记多个点,自适应显示多个点标记

html, body, #container {

height: 100%;

width: 100%;

}

.amap-icon img{

width: 25px;

height: 34px;

}

var map &＃61; new AMap.Map(&＃39;container&＃39;, {

resizeEnable: true,

center: [116.397428, 39.90923],

zoom: 13

});

map.clearMap(); // 清除地图覆盖物

var markers &＃61; [{

icon: &＃39;//a.amap.com/jsapi_demos/static/demo-center/icons/poi-marker-1.png&＃39;,

position: [116.205467, 39.907761]

}, {

icon: &＃39;//a.amap.com/jsapi_demos/static/demo-center/icons/poi-marker-2.png&＃39;,

position: [116.368904, 39.913423]

}, {

icon: &＃39;//a.amap.com/jsapi_demos/static/demo-center/icons/poi-marker-3.png&＃39;,

position: [116.305467, 39.807761]

}];

// 添加一些分布不均的点到地图上,地图上添加三个点标记&＃xff0c;作为参照

markers.forEach(function(marker) {

new AMap.Marker({

map: map,

icon: marker.icon,

position: [marker.position[0], marker.position[1]],

offset: new AMap.Pixel(-13, -30)

});

});

var center &＃61; map.getCenter();

var centerText &＃61; &＃39;当前中心点坐标&＃xff1a;&＃39; &＃43; center.getLng() &＃43; &＃39;,&＃39; &＃43; center.getLat();

document.getElementById(&＃39;centerCoord&＃39;).innerHTML &＃61; centerText;

document.getElementById(&＃39;tips&＃39;).innerHTML &＃61; &＃39;成功添加三个点标记&＃xff0c;其中有两个在当前地图视野外&＃xff01;&＃39;;

// 添加事件监听, 使地图自适应显示到合适的范围

AMap.event.addDomListener(document.getElementById(&＃39;setFitView&＃39;), &＃39;click&＃39;, function() {

var newCenter &＃61; map.setFitView();

document.getElementById(&＃39;centerCoord&＃39;).innerHTML &＃61; &＃39;当前中心点坐标&＃xff1a;&＃39; &＃43; newCenter.getCenter();

document.getElementById(&＃39;tips&＃39;).innerHTML &＃61; &＃39;通过setFitView&＃xff0c;地图自适应显示到合适的范围内,点标记已全部显示在视野中&＃xff01;&＃39;;

});