Code for Geolocation and Mapping

app.js

/*Its a simple code for Map*/ 
var MapModule = require('ti.map');

var win = Ti.UI.createWindow({backgroundColor: 'white'});
var scrollView = Ti.UI.createScrollView({
		top : 20,
		layout : 'vertical',
		contentWidth : 'auto',
		contentHeight : 'auto',
		showVerticalScrollIndicator : true,
		height : '75%',
	});
	win.add(scrollView);

var map1 = MapModule.createView({
    userLocation: true,
    mapType: MapModule.NORMAL_TYPE,
    animate: true,
    region: {latitude: -33.87365, longitude: 151.20689, latitudeDelta: 0.1, longitudeDelta: 0.1 },
    height: '50%',
    top: 0,
    left: 0,
    width: '50%'
});

var map2 = MapModule.createView({
    userLocation: true,
    mapType: MapModule.TERRAIN_TYPE,
    animate: true,
    region: {latitude: -33.87365, longitude: 151.20689, latitudeDelta: 0.1, longitudeDelta: 0.1 },
    height: '50%',
    top: 0,
    right: 0,
    width: '50%'
});

var map3 = MapModule.createView({
    userLocation: true,
    mapType: MapModule.SATELLITE_TYPE,
    animate: true,
    region: {latitude: -33.87365, longitude: 151.20689, latitudeDelta: 0.1, longitudeDelta: 0.1 },
    height: '50%',
    bottom: 0,
	left: 0,
    width: '50%'
});

var map4 = MapModule.createView({
    userLocation: true,
    mapType: MapModule.HYBRID_TYPE,
    animate: true,
    region: {latitude: -33.87365, longitude: 151.20689, latitudeDelta: 0.1, longitudeDelta: 0.1 },
    height: '100%',
    bottom: 0,
    right: 0,
    width: '100%',
    traffic: true
});

win.add(map1);
win.add(map2);
win.add(map3);
win.add(map4);
var longitude;
var latitude;
 
ssTitanium.Geolocation.accuracy = Titanium.Geolocation.ACCURACY_BEST;
Titanium.Geolocation.distanceFilter = 10;
Titanium.Geolocation.getCurrentPosition(function(e)
{
    if (!e.success || e.error)
    {
        alert('error ' + JSON.stringify(e.error));
        return;
    }
    longitude = e.coords.longitude;
    latitude = e.coords.latitude;
    var altitude = e.coords.altitude;
    var heading = e.coords.heading;
    var accuracy = e.coords.accuracy;
    var speed = e.coords.speed;
    var timestamp = e.coords.timestamp;
    var altitudeAccuracy = e.coords.altitudeAccuracy;
});
 
var locationCallback = function(e)
{
    if (!e.success || e.error)
    {
        return;
    }
 
    var longitude = e.coords.longitude;
    var latitude = e.coords.latitude;
    var altitude = e.coords.altitude;
    var heading = e.coords.heading;
    var accuracy = e.coords.accuracy;
    var speed = e.coords.speed;
    var timestamp = e.coords.timestamp;
    var altitudeAccuracy = e.coords.altitudeAccuracy;
 
    setTimeout(function()
    {
 
    },100);
 
    // reverse geo
    Titanium.Geolocation.reverseGeocoder(latitude,longitude,function(evt)
    {
        if (evt.success) {
            var places = evt.places;
            if (places && places.length) {
                //reverseGeo.text = places[0].address;
                var place = places[0].address;
                //alert("Current location "+place);
                
                // Create a Label.
                var data = Ti.UI.createLabel({
                    text : places[0].address,
                    color : '#000',
                    font : {fontSize: 15},
                    height : Ti.UI.SIZE,
                    width : Ti.UI.FILL,
                    textAlign : 'center'
                });
                
                // Add to the parent view.
                scrollView.add(data);
                
            } else {
                //reverseGeo.text = "No address found";
                alert("No address found");
            }
            //Ti.API.debug("reverse geolocation result = "+JSON.stringify(evt));
        }
        else {              
        }
    });
 
};
Titanium.Geolocation.addEventListener('location', locationCallback);
win.open();