Updates to Google Maps add more detail to countries and city streets
In this article (4)
Google has been continually improving the Google Maps app and today some new visual improvements for the app were announced. The changes add more detail to the imagery giving the user more information when taking a virtual drive through an area, or when planning a visit. One update to Google Maps brings a more natural look to an area being viewed on the app. As Google notes, “Exploring a place gives you a look at its natural features—so you can easily distinguish tan, arid beaches and deserts from blue lakes, rivers, oceans and ravines. You can know at a glance how lush and green a place is with vegetation, and even see if there are snow caps on the peaks of mountaintops.”
This can be achieved through Google’s high-definition satellite imagery that covers 98% of the global population. Add to that a new color-mapping algorithmic technique and Google Maps becomes more vibrant showing better details and more realistic colors that make it easier to understand the environment of a specific area. The color mapping technique starts by using a computer to pick out natural features found in satellite images looking specifically for “arid, icy, forested, and mountainous regions.” These areas are analyzed and assigned different colors using the HSV color model. As an example, Google says that it would use dark green to signify an area with a densely covered forest. A lighter shade of green could be used to show an area of “patchy shrubs.”
The update to Google Maps leaves the app with “one of the most comprehensive views of natural features on any major map app—with availability in all 220 countries and territories that Google Maps supports. That’s coverage for over 100M square kilometers of land, or 18 billion football fields!” Google states that the “This update is visible no matter what area you’re looking at—from the biggest metropolitan areas to small, rural towns.
“Correct placements of sidewalks, crosswalks, and pedestrian islands will appear, important information for those in a wheelchair or pushing a stroller.”
Besides helping users visualize the natural conditions of a country and region, Google Maps will soon be delivering more detailed street information that not only shows the correct scale of a road but will also include the correct shape of it. Correct placements of sidewalks, crosswalks, and pedestrian islands will appear, important information for those in a wheelchair or pushing a stroller. It also is helpful to people taking solo walks due to the pandemic. In the coming months, the detailed street maps will roll out in New York, London and San Francisco with more cities added over time.
The more natural images will start rolling out this week and can be viewed by zooming out on the app. Google Maps Platform developers will soon be able to use the new look for their maps. You can install Google Maps on your iOS device from the App Store and download it on your Android device by snagging it from the Google Play Store.
As Google continues to add more and more features to Maps, Apple is also buying working on its mapping app. In June 2018, Apple announced that it was building Apple Maps from scratch and would use its own mapping data instead of using third-party providers like TomTom. Specially designed Apple vehicles have driven 4 million miles to capture more detailed and refined views for users. While Apple tries to catch up with Google, the latter continues to be the unquestionable leader in navigation for mobile device users.
Questions & Answers
Q.Which specific areas will receive detailed street information first?
Which specific areas will receive detailed street information first?
Detailed street maps, showing accurate road scale, sidewalks, and crosswalks, will initially roll out in New York, London, and San Francisco. More cities are expected to be added over time following this initial launch.
Q.How does Google achieve the more natural and vibrant look in Maps?
How does Google achieve the more natural and vibrant look in Maps?
Google uses high-definition satellite imagery covering 98% of the global population. This is combined with a new color-mapping algorithmic technique that identifies natural features and assigns them realistic colours using the HSV model.
Q.When can users expect to see the new natural imagery updates in Google Maps?
When can users expect to see the new natural imagery updates in Google Maps?
The more natural and vibrant images, which allow users to distinguish natural features like deserts, lakes, and forests, will start rolling out this week. Users can view these improvements by zooming out in the app.
Reader pulse
How important are these Map updates for retail?
16,440 votes so far