Mobile navigation is based on a delicate balance between satellite technologies, wireless networks and internal parameters of the devices. If Google Maps stands out as the preferred tool to find your way, frequent interference and inadequate settings sometimes compromise its reliability. However, there are simple and advanced solutions to optimize the precision of Google Maps on a smartphone and guarantee flawless routes, even in the most restrictive environments.
Why the precision of Google Maps can be a problem
Google Maps is based on a complex system combining several technologies to locate a user. GPS, or satellite positioning system, is the central element, but it is not infallible. When a user is in a tunnel, in the middle of relatively high buildings or in an underground car park, the GPS signal can be interrupted or weakened. This loss of signal generates an imprecise or offbeat location.
To overcome these faults, Google Maps also uses Wi-Fi networks and the relay antennas of mobile operators. By analyzing the surrounding signals, the application refines the position, but this method remains limited by the availability and quality of these signals. An unstable connection or the absence of nearby networks can alter precision.
Smartphone settings also influence this precision. Activating an energy or data saving mode may restrict Google Maps access to the necessary services. When these modes are active, the application favors low consumption connections rather than GPS or Wi-Fi signals, which causes location errors.
Essential settings to optimize precision
To improve the location on Google Maps, activate the “Use the precise location” option on your smartphone. On Android, open the settings, go to location, then activate the corresponding option for Google Maps. This function allows the application to use GPS, Wi-Fi and mobile networks to locate the user. On iPhone and iPad, go to settings, then confidentiality and security. Select Location Services, choose Google Maps and opt for “always” or “when the app is active”.
It is also essential to keep Google Maps up to date. Each new version improves performance, corrects bugs and sometimes adds features that optimize location.
An obsolete version can limit access to the most recent technologies, such as image recognition for navigation or optimized use of GPS. Regularly checking updates via the Play Store or the App Store and installing them as soon as they are available guarantees better performance and a more reliable location.
Advanced techniques to improve location
Beyond the classic settings, some techniques refining Google Maps remain unknown. However, the calibration of the compass, often neglected, remains essential. The gesture of infinity, which consists in moving your smartphone by forming an eight bed, helps the application to better capture the orientation. Without precise calibration, Google Maps can indicate a bad direction, especially in a dense urban environment where interference abound.
The Live View function, operating augmented reality, marks a notable advance, as Xataka recalls. Using the camera, Google Maps recognizes buildings and visual elements to adjust the position in real time. This innovation is valuable in major cities where GPS signals are often disrupted.
When you point your phone to the environment, Live View analyzes facades, signs and streets. The application then provides a very precise location, by directly superimposing the directional indications on the screen.
New features for increased precision
Google Maps continues to innovate to provide optimal navigation experience. One of the most recent improvements is the integration of Bluetooth tags in tunnels. According to Emarketerz, these beacons, installed by the road authorities, emit signals that the application captures to maintain a precise location, even in the absence of a GPS signal. This technology, already used by Waze, allows motorists to follow their route without interruption, thus avoiding frequent errors when they cross underground areas.
To activate this feature, go to Google Maps navigation settings. Then activate the option dedicated to Bluetooth tags. This recent system has already been deployed in several French tunnels. On the A14, between Nanterre and La Défense, 400 tags provide a continuous location. This precision is essential for fluid and secure driving.
Google also offers real -time location sharing via the Contacts application on Android. This option allows you to share your position without going through Google Maps. The two users must have an up -to -date Android smartphone and the same Google account. This integration makes localization more precise and accessible, strengthening connectivity.
With an unwavering passion for local news, Christopher leads our editorial team with integrity and dedication. With over 20 years’ experience, he is the backbone of Wouldsayso, ensuring that we stay true to our mission to inform.
