Google Maps might soon get a new feature that helps you stay cool while walking. Google is currently testing a new “Prefer shade” option in the app. This feature could let users choose walking routes that have more shade, helping them avoid the hot sun while getting to their destination.

The “Prefer shade” option has been found by Android Authority in the latest version (version 25.45.02.826664481) of the Google Maps app for Android. The report says this new tool will work only for walking directions.

Google Maps may even show how many minutes of your walk will be in the sun. The toggle for this feature was seen in the Trip Options menu, but it doesn’t work yet.

Image via Android Authority

It’s not yet clear how Google will figure out which paths are shady or sunny. One idea is that Google could use LiDAR technology, which is already used by its Street View cars. LiDAR can scan streets and buildings to create detailed 3D maps. By combining this with information about the sun’s position and time of day, Google could predict where shade will fall.

Other apps have tried something similar before. In 2018, an app called Parasol offered shaded walking routes using LiDAR and sunlight data. Another app, Cool Walks, used the same idea to map shady streets in Barcelona.

This new Google Maps feature could be very helpful, especially during hot weather or heatwaves. It could also benefit people who are sensitive to sunlight or simply don’t like walking in the heat. If Google launches this “Prefer shade” option, walking could become a lot more comfortable.

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