Location-basedServices
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Foursquare for Android updated for more social check-ins, shares club-hopping with the world
There's a good reason Foursquare has an Overshare badge. Still, that hasn't stopped the location service from rolling out an update to Android users that simplifies broadcasting your position to the world. The Android check-in screen now matches that of the iOS app with a more streamlined appearance that more quickly shares updates with Facebook and Twitter; mentioning friends is easier as well. As long as your social circle doesn't mind knowing that you checked into three different dance clubs in one night, Foursquare's update awaits at the source.
Visualized: Google Street View car fleet gets ready to conquer (and map) the world
Ever wonder how Google can make such grandiose claims for the sheer amount of Street View imagery it collects? Here's how. Google's Masrur Odinaev has posted a snapshot of a central mapping car parking lot that shows dozens of the camera-equipped Subaru Imprezas amassed ahead of future runs. While it already represents more Street View cars in one place than anyone outside of Google would normally ever see, what's most impressive is remembering that this addresses just a portion of the entire vehicle mix -- aside from the local cars you don't see in the photo, there are extra units worldwide providing street-level coverage alongside tricycles and underwater expeditions. Odinaev's look reminds us just how much effort is needed to make Street View a common feature -- and that there are are legions of Google staffers whose low-profile work goes a long way towards making our navigation easier.
Lookout Security & Antivirus for Android gets a makeover, lets missing phones have one last gasp
Missing phone apps such as Find My iPhone often have a glaring weakness: as they depend on pings at regular intervals, they're not much use at tracking down a lost device if the battery dies first. Enter a major revamp of Lookout's Security & Antivirus app for Android. The updated title's new Signal Flare component takes advantage of a phone's tendency to go out in a blaze of wireless glory that marks its last location. By remembering where a phone was unintentionally laid to rest, Signal Flare helps track down a phone that might have died in the parking lot -- or just underneath the couch. Should your phone remain safely in your pocket, you'll likely still appreciate the reworked interface that blends in with Android 4.0 and beyond, the protection against click-to-call exploits and an activity feed that shows just what Lookout has been doing behind the scenes. Android users can get that extra reassurance today, and iOS users have been promised a parallel app in the future.
Foursquare brings nearby check-ins back to BlackBerry and iPhone, saves our pub crawls
The Foursquare 5.0 revamp wasn't all good news for some of the location service's most loyal fans: the design quietly scrapped the option to only see check-ins from nearby friends. After much clamoring, Foursquare has found a way to tuck it back in, starting with BlackBerry and iPhone users. A pull or a tap now filters between check-ins worldwide and just those from friends gallivanting around town -- just in case you'd rather not see your international friends enjoying the weekend before you do. Android phone owners will have to take Foursquare's word that their update is "coming soon," but those who can get it today on other platforms will likely appreciate knowing exactly when it's time to join friends at that fourth consecutive bar.
Nokia wants to become the 'where?' company, Lumias to become sensor masters
Nokia is still taking its lumps in earnings, but CEO Stephen Elop has an idea as to how the troubled phone giant can carve out its slice of the smartphone market: like a real estate agent, it's all about location, location, location. As he outlined in the company's fiscal results call, the aim is to make Nokia the "where?" company -- the go-to for location-based services, whether it's Drive, Transport or anything else that locks in on our whereabouts. Facebook and Google are the "who?" and "what?" companies, Elop says. He also imagines that his own firm "could be a leader" in sensors as a whole, tracking subtler cues like the owner's pulse rate. Whether or not Nokia puts itself in front through positioning, the executive gave a small tease of the future during the call -- the next wave of Lumia phones will have "more differentiation," and both Windows Phone 7.8 as well as Windows Phone 8 will make their way to budget Nokia hardware.
New Recce 3D map app offers location-based services and games, Sim City possibilities abound
The mapping scene has seen plenty of activity lately -- what with Apple ditching Google to launch its own service while the latter continues to layer on improvements such as better walking directions and more Street View coverage for its maps. Now a new app called "Recce" is trying to elbow its way into the conversation by using a free, searchable 3D mapping system that not only serves up location-based services but also location-based games. Named after military slang for "reconnaissance," Recce is the brainchild of former Psygnosis co-founder Ian Hetherington and Google engineering director Rian Liebenberg, who formed London-based developer eeGeo. The app works by pulling together a slew of data feeds from sources such as map providers and social networking services to provide an interactive 3D view of an area. It can also be used to update services like Twitter so your followers can know exactly where you were when you saw Justin Johnson, er, Bieber speeding away from the paparazzi in his chrome Fisker Karma. Do note that data is limited to central London at the moment, though San Francisco and New York are slated to get their 3D closeup next.
IndoorAtlas uses disturbances in the (geomagnetic) force to map interiors, plot a path to aisle 3 (video)
Interior navigation is only just coming into its own, but IndoorAtlas has developed a technology that could make it just as natural as breathing -- or at least, firing up a smartphone's mapping software. Developed by a team at Finland's University of Oulu, the method relies on identifying the unique geomagnetic field of every location on Earth to get positioning through a mobile device. It's not just accurate, to less than 6.6 feet, but can work without help from wireless signals and at depths that would scare off mere mortal technologies: IndoorAtlas has already conducted tests in a mine 4,593 feet deep. Geomagnetic location-finding is already available through an Android API, with hints of more platforms in the future. It will still need some tender loving care from app developers before we're using our smartphones to navigate through the grocery store as well as IndoorAtlas does in a video after the break.
BAE Systems' NAVSOP does positioning without GPS, makes sure the only jammin' going on is yours
Just in case GPS and GLONASS didn't make for enough of an acronym soup, BAE Systems wants to add one more to the navigation broth. NAVSOP (Navigation via Signals of Opportunity) uses some of the basic concepts we know from cell tower triangulation and WiFi location-finding to lock down a position, but goes much further to geolocate from nearly anything that pushes out a signal, such as nearby radios and TVs. It doesn't even need to know what kind of signal it's looking at, and it can get its position in places there's no GPS to work from, whether it's in an urban canyon or the natural kind. BAE is most excited about the prospects of ending GPS jamming against soldiers and UAVs, once and for all: not only is the new technology mostly impervious to attempts to block its signal, it can use the jamming attempt itself to get the position fix. Thankfully, the company's roots in defense aren't precluding use for civilians, so there's a chance that future smartphones might never have to use guesswork to get their bearings -- provided that governments around the world sign off on the idea, that is.
Flickr brings in Nokia map data for precise geotagged photos, Instagram shots just got eerily accurate
Open Street Map has been helping Flickr display geotagged shots for some time. That crowdsourced map data has led to more than a few photos being located in a gray blob, however, which is why Yahoo just struck a deal to put Nokia maps into as many nooks and crevices of the world as possible. The addition will make sure that Instagram photo tour of Africa is often accurate down to the street corner, not to mention give a slightly Finland-tinged look to the maps themselves. Open Street Map isn't going away, but it's now being used only for those areas where regular coverage is spotty or non-existent. The images already apply to any existing and upcoming uploads -- there will be no question that self-portrait was taken in Tanzania.
Google drops cost of Maps API to keep developers, gives Foursquare puppy eyes (update: potentially cheaper)
Google must be feeling the pinch from developers like Foursquare who've jumped ship from Google Maps in opposition to costs, as it just cut the price of heavy Maps API use in a big, big way. Where it used to cost $4 for every 1,000 map hits beyond a 25,000 daily limit, the company is now charging as little as $1 in addition to eliminating the lower usage cap for app writers who tweak the map look. The olive branch won't make Apple change its mind, of course, but Google clearly isn't keen on anyone else using the price tag as an incentive to join the exodus. Mountain View is no doubt eager to keep as many mobile and web app developers on its side as it can -- with Google I/O just around the corner, it wouldn't do to have customers leaving at the very moment Google is trying to rally support for a big Maps update. Update: As some of you have pointed out the comments, it can get as low as 50 cents per 1,000 map loads. We've been using the API version 2 price as the baseline, but it's true that if you only need version 3 or one of the more limited static or Street View calls, you can pay half as much.
Foursquare 5.0 hands-on
Foursquare just posted its promised mobile app overhaul this morning, and it's a doozy: virtually everything in 5.0 has been given a fresh look or, in some cases, a complete rethink. The changes are, ideally, to goad us into using Foursquare to find places to visit, not just to check in after we're already past the front door. But is Foursquare pushing too hard? Will mayors want to resign in protest? We're digging in to find out. %Gallery-157474%
Foursquare teases a giant mobile app remake, mayors quiver in anticipation
Foursquare has been steadily adding to its mobile app since its check-in service took off. A major remake hasn't been in the cards, however, until now. The company is teasing a major update this week that will reflect Foursquare's shift from simply broadcasting your coffee shop invasions to recommending where to go next. From what little the company is willing to let slip in advance, the emphasis will be on spotting popular destinations on the map as well as more alluring location pages. There's still several questions left open, including an exact release date as well as whether or not the update is coming to more than one platform on day one; we've only seen iOS shots so far. Still, it's looking as though fans of Oink and Yelp will find something to like in Foursquare very shortly.
Google acquires Zagat: good news for foodies, bad news for Yelp?
Long before Yelp, there was Zagat -- a point-based restaurant rating guide, compiled from the best (or worst, depending) crowdsourced reviews. Today, Google has acquired the brand and plans to integrate Zagat's now expanded shopping, eating, drinking and hotel tips into both search and maps. For gastronomes, travelers and locals, that means crowdsourced tips for superb noms and activity recommendations from around the world. Sounds great, guys, as long as your new found friendship helps us find the best bacon-flavored ice cream cone, we're all for it.
Apple patent application highlights location-based social networking, encourages intimate pinging
Making friends is hard. Apple knows this. In fact, the company outlined such difficulty in a newly surfaced patent, highlighting the sort of "long and awkward conversation" sometimes required to discover common interests. The patent application, filed back in late-2009, describes a location-based social network that helps users discover people in their vicinity, based on common interests like books, movies, and, naturally, music. Of course, Cupertino already dipped its toes in the social networking waters with the iTunes-based Ping, which, in spite of initial excitement, failed to really capture the imagination of Apple's dedicated base. And this isn't the first time the company has flirted with the idea of location-based social networking either, as a patent that surfaced halfway through last year can attest. The company has clearly learned its lesson with this one, however, and that lesson is: more drawings of women winking and references to Springsteen songs in the application process.
Google rolls out NFC-equipped Places business kits, muscles in on location-based territory in Portland
Yelp may be the raconteur of restaurant recommendations and Foursquare the cardinal of check-ins, but Google has an ace up its sleeve: NFC chips. The company's embedded near-field communications chips into each and every one of these "Recommended on Google Places" window stickers, which you'll be able to trigger with a shiny new Nexus S -- just hold your handset up to the black dot, and voila, your phone gets a "tag." Google's now distributing the signs on a trial basis to Portland, Oregon businesses as part of a larger Google Places kit, though it doesn't explain how (or if) they'll be able to program the chips. Either way, if you own a hot new joint in Portland, you might as well give it a spin. Find the sign-up form at our more coverage link, or peep a Nexus S doing its thing after the break.
Google Buzz takes mobile location services to the next level
Google just announced that it's bringing some serious location-based integration to its services, all centered around the new Buzz social networking tool built into Gmail. Google's going to do location better than the usual latitude / longitude coordinates -- it's able to snap those to actual place names and then take context-aware actions depending on where you are. The new location services is integrated into the main mobile Google.com search page and the new buzz.google.com page for the iPhone and Android, and into maps for Android, S60, and Windows Mobile. Buzz is rolling out starting today, and it should hit everyone within "the next few days."
Verizon patents system for location-aware classifieds
It's not often that we genuinely like what these big corporations are doing, so you'd better pay close attention here. We've caught wind of a Verizon patent covering the logistics of setting up and running a GPS-based classifieds service, which matches potential buyers and sellers of goods on the basis of their stated interests and location. Thus, next time you're driving by the home of a carpenter, for example, you might be alerted of his contact details should you need some woodworking done. This seems like a legitimately useful expansion on the location services already available on GPS devices, but -- as with the Nokia flexible display patent -- the application was filed back in 2008 indicating that nothing is imminent. Still, at least it's comforting to know that good ideas can fleet by carriers' brain trusts when they're not too busy talking trash about each other on TV. [Thanks, Anand]
TUAW Review: MacTrak Theft Recovery Software
There are several applications available that will help find a lost or stolen Mac. Here at TUAW, we've talked about LoJack for Laptops, Orbicule's Undercover, MacPhoneHome, and iAlertU from Slapping Turtle. Most of these apps "find" the computer by determining the IP address of the machine, and using that data to narrow down the physical location where the laptop is in use. That information can be shared with police and ISPs to find the thieves, recover your laptop, and make an arrest. There's a new Mac recovery app available called MacTrak that's different -- it uses the same Skyhook Wireless positioning technology used in the iPhone to accurately determine the location of your Mac within 10-20 meters. If your nice new MacBook Pro is lost or stolen, you simply log into a special web page with your predetermined credentials, and click on one button to start tracking your Mac. Every 30 minutes, MacTrak takes a picture with the iSight camera, then sends detailed information including its latitude and longitude to you via email. At the same time, it uploads that same information in a "Wanted Poster" view to your Flickr account. You can then work with the proper authorities to have your Mac returned to you. Read on for more info about MacTrak.
