Google Map inside Bootstrap Modal with AngularJS.

<!doctype html>
<html ng-app="plunker">
  <head>
    <script src="http://maps.google.com/maps/api/js?sensor=false"></script>
    <script src="//ajax.googleapis.com/ajax/libs/angularjs/1.2.10/angular.js"></script>
    <script src="//angular-ui.github.io/bootstrap/ui-bootstrap-tpls-0.11.0.js"></script>
    <script src="http://rawgit.com/allenhwkim/angularjs-google-maps/master/build/scripts/ng-map.min.js"></script>
    <script src="example.js"></script>
    <link href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet">
    <link rel="stylesheet" href="style.css"/>
  </head>
  <body>

<div ng-controller="ModalDemoCtrl">
    <script type="text/ng-template" id="myModalContent.html">
        <div class="modal-header">
            <h3 class="modal-title">I'm a modal!</h3>
        </div>
        <div class="modal-body">
            <map ng-if="$parent.render" center="[{{$parent.lat}}, {{$parent.lng}}]" zoom-control="true" zoom="8"> </map>
        </div>
        <div class="modal-footer">
            <button class="btn btn-primary" ng-click="ok()">OK</button>
            <button class="btn btn-warning" ng-click="cancel()">Cancel</button>
        </div>
    </script>

    <button class="btn btn-default" ng-click="open()">Open map!</button>

</div>
  </body>
</html>

angular.module('plunker', ['ui.bootstrap', 'ngMap']);
var ModalDemoCtrl = function ($scope, $modal, $log) {

  $scope.lat = 34.834442;
  $scope.lng = -82.3686479;

  $scope.open = function (size) {

    var modalInstance = $modal.open({
      templateUrl: 'myModalContent.html',
      controller: ModalInstanceCtrl,
      size: size,
      resolve: {
        lat: function () {
          return $scope.lat;
        },
        lng: function () {
          return $scope.lng;
        }
      }
    });

    modalInstance.result.then(function (selectedItem) {
    }, function () {
      $log.info('Modal dismissed at: ' + new Date());
    });
  };
};

// Please note that $modalInstance represents a modal window (instance) dependency.
// It is not the same as the $modal service used above.

var ModalInstanceCtrl = function ($scope, $modalInstance, lat, lng) {

  $scope.lat = lat;
  $scope.lng = lng;
  
  $scope.render = true;

  $scope.ok = function () {
    $modalInstance.close();
  };

  $scope.cancel = function () {
    $modalInstance.dismiss('cancel');
  };
};

  map, div[map] {display:block; width:450px; height:300px;}