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Fused Location Provider API  |  Google for Developers

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class="devsite-landing-row-item" description-position="bottom" > <div class="devsite-landing-row-item-media "> <figure class="devsite-landing-row-item-image"> <picture> <img alt="" src="https://developers.google.com/static/location-context/images/flp_landing.png" srcset="https://developers.google.com/static/location-context/images/flp_landing_36.png 36w,https://developers.google.com/static/location-context/images/flp_landing_48.png 48w,https://developers.google.com/static/location-context/images/flp_landing_72.png 72w,https://developers.google.com/static/location-context/images/flp_landing_96.png 96w,https://developers.google.com/static/location-context/images/flp_landing_480.png 480w,https://developers.google.com/static/location-context/images/flp_landing_720.png 720w,https://developers.google.com/static/location-context/images/flp_landing_856.png 856w,https://developers.google.com/static/location-context/images/flp_landing_960.png 960w,https://developers.google.com/static/location-context/images/flp_landing_1440.png 1440w,https://developers.google.com/static/location-context/images/flp_landing_1920.png 1920w,https://developers.google.com/static/location-context/images/flp_landing_2880.png 2880w" sizes="(max-width: 840px) 100vw, 952px" fetchpriority="high"> </picture> </figure> </div> <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <div class="devsite-landing-row-item-description-content"> <p>Apps can take advantage of the signals provided by multiple sensors in the device to determine device location. However, choosing the right combination of signals for a specific task in different conditions is not simple. Finding a solution that is also battery-efficient is even more complicated.</p> <p>The fused location provider is a location API in Google Play services that intelligently combines different signals to provide the location information that your app needs.</p> <p>The fused location provider manages the underlying location technologies, such as GPS and Wi-Fi, and provides a simple API that you can use to specify the required quality of service. For example, you can request the most accurate data available, or the best accuracy possible with no additional power consumption.</p> </div> </div> </div> </div> </div> </div> </section> <section class="devsite-landing-row devsite-landing-row-3-up" header-position="top" > <div class="devsite-landing-row-inner"> <header class="devsite-landing-row-header" > <div class="devsite-landing-row-header-text"> <h2 id="support-for-common-location-scenarios" data-text="Support for common location scenarios" tabindex="0"> Support for common location scenarios </h2> </div> </header> <div class="devsite-landing-row-group"> <div class="devsite-landing-row-column"> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom" > <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <h3 id="last-known-location" data-text="Last Known Location" class="hide-from-toc no-link" tabindex="0"> <a href="https://developer.android.com/training/location/retrieve-current.html"> Last Known Location </a> </h3> <div class="devsite-landing-row-item-description-content"> Using the fused location provider API, your app can request the last known location of the user's device. Getting the last known location is usually a good starting point for apps that require location information. </div> </div> </div> </div> </div> <div class="devsite-landing-row-column"> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom" > <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <h3 id="location-settings" data-text="Location Settings" class="hide-from-toc no-link" tabindex="0"> <a href="https://developer.android.com/training/location/change-location-settings.html"> Location Settings </a> </h3> <div class="devsite-landing-row-item-description-content"> When requesting location information many different location sources, such as GPS and Wi-Fi, are used. Deciding which sources to use can be challenging, but the fused location provider API removes the guesswork by automatically changing the appropriate system settings. All your app must do is specify the desired level of service. </div> </div> </div> </div> </div> <div class="devsite-landing-row-column"> <div class="devsite-landing-row-item devsite-landing-row-item-no-media" description-position="bottom" > <div class="devsite-landing-row-item-description" > <div class="devsite-landing-row-item-body"> <h3 id="location-updates" data-text="Location Updates" class="hide-from-toc no-link" tabindex="0"> <a href="https://developer.android.com/training/location/receive-location-updates.html"> Location Updates </a> </h3> <div class="devsite-landing-row-item-description-content"> In addition to the last known location, the fused location provider API can deliver location updates to a callback in your app at specific intervals. You can specify the desired interval as a parameter of the quality of service. 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