mohsen-angular-leaflet-directive/examples/js/controllers/BasicCustomParametersController.js

angular-leaflet-directive - An AngularJS directive to easily interact with Leaflet maps

        app.controller('BasicCustomParametersController', [ '$scope', function($scope) {
            angular.extend($scope, {
                london: {
                    lat: 51.505,
                    lng: -0.09,
                    zoom: 8
                },
                defaults: {
                    tileLayer: "http://{s}.tile.opencyclemap.org/cycle/{z}/{x}/{y}.png",
                    zoomControlPosition: 'topright',
                    tileLayerOptions: {
                        opacity: 0.9,
                        detectRetina: true,
                        reuseTiles: true,
                    },
                    scrollWheelZoom: false
                }
            });
        }]);