|  |  | 
 |  |  |             position: absolute; | 
 |  |  |             z-index: 1; | 
 |  |  |             width: 120px; | 
 |  |  |             /*height: 30px;*/ | 
 |  |  |             right: 100px; | 
 |  |  |             bottom: 5px; | 
 |  |  |             font-size: 18px; | 
 |  |  | 
 |  |  |         #form { | 
 |  |  |             position: absolute; | 
 |  |  |             z-index: 1; | 
 |  |  |             /* width: 300px; | 
 |  |  |              height: 50px;*/ | 
 |  |  |             right: 400px; | 
 |  |  |             bottom: 5px; | 
 |  |  |             font-size: 18px; | 
 |  |  | 
 |  |  |                     } | 
 |  |  |                 }); | 
 |  |  |                 var point = new BMap.Point(lon2, lat2); | 
 |  |  |                 var hashMap = new Map(); | 
 |  |  |                 hashMap.set("time", time); | 
 |  |  |                 hashMap.set("point", point); | 
 |  |  |                 hashMap.set("heigh", heigh); | 
 |  |  |                 hashMap.set("concentration", concentration); | 
 |  |  |                 var hashMap = {"time": time, "point": point, "heigh": heigh, "concentration": concentration}; | 
 |  |  |                 if (heigh > 0 && heigh <= 20) { | 
 |  |  |                     trackPointsOne.push(hashMap); | 
 |  |  |                 } else if (heigh >= 21 && heigh <= 40) { | 
 |  |  | 
 |  |  |     function addMarkers(arry) { | 
 |  |  |         $.each(arry, function (item, value) { | 
 |  |  |             var myIcon = new BMap.Icon('/img/uav_red.png', new BMap.Size(50, 50)); | 
 |  |  |             var time = value.get("time"); | 
 |  |  |             var heigh = value.get("heigh"); | 
 |  |  |             var concentration = value.get("concentration"); | 
 |  |  |             var point = value.get("point"); | 
 |  |  |             var time = value["time"]; | 
 |  |  |             var heigh = value["heigh"]; | 
 |  |  |             var concentration = value["concentration"]; | 
 |  |  |             var point = value["point"]; | 
 |  |  |             var marker = new BMap.Marker(point, {icon: myIcon}); | 
 |  |  |             map.addOverlay(marker); | 
 |  |  |             var lon = marker.getPosition().lng; | 
 |  |  |             var lat = marker.getPosition().lat; | 
 |  |  |             var opts = { | 
 |  |  |                 width: 200,     // 信息窗口宽度 | 
 |  |  |                 height: 100,     // 信息窗口高度 | 
 |  |  |                 height: 100     // 信息窗口高度 | 
 |  |  |             } | 
 |  |  |             var infoWindow = new BMap.InfoWindow("时间:  " + time + "</br>经度:  " + lon.toFixed(4) + "°</br>纬度:  " + lat.toFixed(4) + "°</br>高度:  " + heigh + "m</br>" + description + ":  " + concentration + unit, opts);  // 创建信息窗口对象 | 
 |  |  |             if (heigh == "") { | 
 |  |  | 
 |  |  |     function getPoints(arry) { | 
 |  |  |         var points = []; | 
 |  |  |         $.each(arry, function (item, value) { | 
 |  |  |             var point = value.get("point"); | 
 |  |  |             var point = value["point"]; | 
 |  |  |             points.push(point); | 
 |  |  |         }); | 
 |  |  |         return points; | 
 |  |  |     } | 
 |  |  | </script> | 
 |  |  | </script> |