具有多个标记的AngularJS谷歌地图
发布时间:2020-12-17 06:54:36 所属栏目:安全 来源:网络整理
导读:我目前正在开发一个Ionic Framework(AngularJS)项目,该项目使用Geo Location和Google Maps来显示用户的位置. 我正在尝试显示用户地理位置和该区域周围的多个标记. 我有Geo Location工作,但似乎无法添加多个标记. 地点 var markers = [ {'London Eye,London',
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我目前正在开发一个Ionic Framework(AngularJS)项目,该项目使用Geo Location和Google Maps来显示用户的位置.
我正在尝试显示用户地理位置和该区域周围的多个标记. 我有Geo Location工作,但似乎无法添加多个标记. 地点 var markers = [
{'London Eye,London',51.503454,-0.119562},{'Palace of Westminster,51.499633,-0.124755}
];
Controller.JS // 1. Google Map //
FCCAppCtrl.controller('MapController',function($scope,$ionicLoading) {
$scope.initialise = function() {
var myLatlng = new google.maps.LatLng(37.3000,-120.4833);
var mapOptions = {
center: myLatlng,zoom: 16,mapTypeId: google.maps.MapTypeId.ROADMAP
};
var map = new google.maps.Map(document.getElementById("map"),mapOptions);
navigator.geolocation.getCurrentPosition(function(pos) {
map.setCenter(new google.maps.LatLng(pos.coords.latitude,pos.coords.longitude));
var myLocation = new google.maps.Marker({
position: new google.maps.LatLng(pos.coords.latitude,pos.coords.longitude),map: map,animation: google.maps.Animation.DROP,title: "My Location"
});
});
$scope.map = map;
};
google.maps.event.addDomListener(document.getElementById("map"),'load',$scope.initialise());
});
解决方法// 1. Google Map //
var cities = [
{
city : 'Location 1',desc : 'Test',lat : 52.238983,long : -0.888509
},{
city : 'Location 2',lat : 52.238168,long : -52.238168
},{
city : 'Location 3',lat : 52.242452,long : -0.889882
},{
city : 'Location 4',lat : 52.247234,long : -0.893567
},{
city : 'Location 5',lat : 52.241874,long : -0.883568
}
];
FCCAppCtrl.controller('MapController',$ionicLoading) {
// Map Settings //
$scope.initialise = function() {
var myLatlng = new google.maps.LatLng(37.3000,mapOptions);
// Geo Location /
navigator.geolocation.getCurrentPosition(function(pos) {
map.setCenter(new google.maps.LatLng(pos.coords.latitude,title: "My Location"
});
});
$scope.map = map;
// Additional Markers //
$scope.markers = [];
var infoWindow = new google.maps.InfoWindow();
var createMarker = function (info){
var marker = new google.maps.Marker({
position: new google.maps.LatLng(info.lat,info.long),map: $scope.map,title: info.city
});
marker.content = '<div class="infoWindowContent">' + info.desc + '</div>';
google.maps.event.addListener(marker,'click',function(){
infoWindow.setContent('<h2>' + marker.title + '</h2>' + marker.content);
infoWindow.open($scope.map,marker);
});
$scope.markers.push(marker);
}
for (i = 0; i < cities.length; i++){
createMarker(cities[i]);
}
};
google.maps.event.addDomListener(document.getElementById("map"),$scope.initialise());
});
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