从 google 地图中检索坐标
Retrieving coordinates from google map
这个 plunker 显示了一张 google 地图。
http://plnkr.co/edit/BfYggKO8nDolhmpq92dq?p=preview
<!DOCTYPE html>
<html ng-app="ngMap">
<head>
<title>Simle Map</title>
<meta name="description" content="Simple Map">
<meta name="keywords" content="ng-map,AngularJS,center">
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<script src="https://maps.google.com/maps/api/js?libraries=placeses,visualization,drawing,geometry,places"></script>
<script src="https://code.angularjs.org/1.3.15/angular.js"></script>
<script src="https://rawgit.com/allenhwkim/angularjs-google-maps/master/build/scripts/ng-map.js"></script>
</head>
<body>
<ng-map center="[40.74, -74.18]"></ng-map>
</body>
</html>
我想知道地图上具体点的坐标。如果用户在地图上的任意点上右键单击鼠标按钮,将出现一个显示坐标的警报。
代码使用了angularjs和ng-map模块。 http://ngmap.github.io/
我认为你应该添加一个事件侦听器,然后像这样在该事件中显示坐标:
<!DOCTYPE html>
<html ng-app="myApp">
<head>
<title>Simle Map</title>
<meta name="description" content="Simple Map">
<meta name="keywords" content="ng-map,AngularJS,center">
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<script src="https://maps.google.com/maps/api/js?libraries=placeses,visualization,drawing,geometry,places"></script>
<script src="https://code.angularjs.org/1.3.15/angular.js"></script>
<script src="https://rawgit.com/allenhwkim/angularjs-google-maps/master/build/scripts/ng-map.js"></script>
<script>
var app = angular.module('myApp', ['ngMap']);
app.controller('EventDomListenerController', function($window) {
var vm = this;
vm.showAlert = function(event, args) {
$window.alert(event.latLng.lat()+', '+event.latLng.lng());
}
});
</script>
</head>
<body ng-controller="EventDomListenerController as vm">
<ng-map center="[40.74, -74.18]" on-click="vm.showAlert()"></ng-map>
</body>
</html>
这个 plunker 显示了一张 google 地图。
http://plnkr.co/edit/BfYggKO8nDolhmpq92dq?p=preview
<!DOCTYPE html>
<html ng-app="ngMap">
<head>
<title>Simle Map</title>
<meta name="description" content="Simple Map">
<meta name="keywords" content="ng-map,AngularJS,center">
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<script src="https://maps.google.com/maps/api/js?libraries=placeses,visualization,drawing,geometry,places"></script>
<script src="https://code.angularjs.org/1.3.15/angular.js"></script>
<script src="https://rawgit.com/allenhwkim/angularjs-google-maps/master/build/scripts/ng-map.js"></script>
</head>
<body>
<ng-map center="[40.74, -74.18]"></ng-map>
</body>
</html>
我想知道地图上具体点的坐标。如果用户在地图上的任意点上右键单击鼠标按钮,将出现一个显示坐标的警报。
代码使用了angularjs和ng-map模块。 http://ngmap.github.io/
我认为你应该添加一个事件侦听器,然后像这样在该事件中显示坐标:
<!DOCTYPE html>
<html ng-app="myApp">
<head>
<title>Simle Map</title>
<meta name="description" content="Simple Map">
<meta name="keywords" content="ng-map,AngularJS,center">
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<script src="https://maps.google.com/maps/api/js?libraries=placeses,visualization,drawing,geometry,places"></script>
<script src="https://code.angularjs.org/1.3.15/angular.js"></script>
<script src="https://rawgit.com/allenhwkim/angularjs-google-maps/master/build/scripts/ng-map.js"></script>
<script>
var app = angular.module('myApp', ['ngMap']);
app.controller('EventDomListenerController', function($window) {
var vm = this;
vm.showAlert = function(event, args) {
$window.alert(event.latLng.lat()+', '+event.latLng.lng());
}
});
</script>
</head>
<body ng-controller="EventDomListenerController as vm">
<ng-map center="[40.74, -74.18]" on-click="vm.showAlert()"></ng-map>
</body>
</html>