Maintain social distancing, using your smartphone: with this in mind Google launched Sodar, an augmented reality web app that creates a circular area around the user with a radius of two meters. When a person decides to leave the house, walking or being in line to enter a shop, they can count on this tool to find the optimal position with respect to those around them. An example of its usefulness evident from the video attached to the post on Twitter with which Google announced the arrival of Sodar. By clicking on this link, you will be able to take advantage of the tool: however, the Mountain View company itself will advise you that the service will only work on Android devices, using the Chrome browser.
The most original ideas for social distancing around the world
We keep our distance
How Sodar works
Sodar, in fact, takes advantage of WebXR, a standard that Google has implemented since version 79 of Chrome for Android
. In any case, to be sure that your smartphone supports functionality, just reach this link and check the models compatible with ARCore. If the device meets the appropriate requirements, then it will suffice authorize the web app to access the camera: in this way he will be able to create a 3D map of the environment and monitor the user’s movement. Initially you will have to frame the ground and then move your smartphone to look around to allow correct calibration of the instrument. Then the circular area will be visible, with a radius of two meters, to understand if you are sufficiently distant from other people. Finally, in terms of privacy, Google points out that the surrounding images will be visible only by the person who is using the tool and not by the site itself.
© RESERVED REPRODUCTION