Tag Archives: Geolocation
The Oxymoron of Mobile Privacy
December 3, 2013, by ronan
Introduction There could hardly be a more perfect privacy invasion machine than today's smartphone. It's with you at all times, it knows precisely where you are, it can see and hear you and it knows exactly what you are doing much of the time. If data is the pollution of the digital age then your smartphone is an overweight 1970's V8 gas guzzler with asbestos brake pads, a leaky freon-charged AC system, burning leaded fuel as it barrels down the highway: you are silently spewing out reams of potentially harmful data all day, every day... Read More
Developing with Google Maps v2 for Android
August 7, 2013, by weimenglee
In one of my previous articles, I talked about embedding Google Maps in Android applications. Much has changed as Google went about revamping a lot of existing APIs in Android. In version 1 of Google Maps for Android, Google used the MapView to display map data. In version 2, the MapView is deprecated; instead, you have to use a MapFragment... Read More
HTML5 for the Mobile Web – a guide to the Geolocation API
May 30, 2013, by Ruadhán O'Donoghue
In this second article in our series on HTML5 for mobile web (first part here), we cover the Geolocation API. For mobile users, location-based services are hugely compelling. Long the holy grail of mobile applications, and something of a missed opportunity for service providers, the addition of location-awareness to mobile apps has made for some very exciting use cases... Read More
Sense and sensor-bility: access mobile device sensors with JavaScript
Just as we humans call upon our senses to provide us with data about our environment, so smartphones and tablet devices use their own digital senses – touchscreen, geolocation, orientation, direction and motion – to provide interaction and to tailor applications and games to the user and their real-world surroundings... Read More
Building Location Service Apps in Windows Phone 7
December 15, 2010, by weimenglee
In my previous article on Windows Phone 7 development, I showed how you can quickly get started using Visual Studio 2010 together with the Windows Phone Developer Tools. In this second article in the series, I will discuss a topic that is garnering a lot of interest in recent years -location services. Location services usually involve two key components - getting your location data and displaying your location on a map. Hence in this article, I will first show you how to display a map in your Windows Phone 7 application and then use the Location Service APIs to obtain your current position... Read More
