eli5 How does google maps show traffic congestion in real time? (and other related questions) 713 viewsJanuary 3, 2024 Question92.26K June 19, 2021 0 Comments 1. Do they use satellite images? 2. are there other services that do the same thing? 3. How do they get the data about public transits? In: Technology 8 Answers ActiveNewestOldest Anonymous Posted June 19, 2021 0 Comments I think that is mostly based on other users using the same (or cooperating) apps. If for a given road suddenly all maps users are very slowly moving, there has to be a traffic jam. In addition they can probably add manually from news sources. You are viewing 1 out of 8 answers, click here to view all answers. Register or Login
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