使用 ng-map/angularjs-google-maps 在 javascript 中检索当前位置
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Retrieve current location in javascript using ng-map/angularjs-google-maps
提问by Thomas
How do I retrieve my current location in javascript using the angularjs-google-maps api by allenhwkim?
如何使用 allenhwkim 的 angularjs-google-maps api 在 javascript 中检索我的当前位置？
Currently I am able to access my current location through the html code
目前我可以通过 html 代码访问我当前的位置
<marker animation="DROP" position="current-location"></marker>
however I wish to implement a current location button which will let me center the map to my current location whenever I am away from my current location itself.
但是我希望实现一个当前位置按钮，当我离开当前位置本身时，它可以让我将地图居中到我的当前位置。
html:
html：
<input type="submit" Value="currentLocation" ng-click ="currentLocation()"/>
js:
js：
$scope.currentLocation = function(){
//how do i get current location?
};
thank you!
谢谢！
回答by Aishwat Singh
var options = {
enableHighAccuracy: true
};
navigator.geolocation.getCurrentPosition(function(pos) {
$scope.position = new google.maps.LatLng(pos.coords.latitude, pos.coords.longitude);
console.log(JSON.stringify($scope.position));
},
function(error) {
alert('Unable to get location: ' + error.message);
}, options);
