Google Map

Google Map

What is Google Map? And how does Google Map work?

Over a decade Google Map has become a major issue on the Internet, but how does it know how it actually works? More than ours, Google Maps is one step away from magic.For example, how does Google create such a proper map for many different regions or country or places? How can the map collect so much information? Who works for maintaining and updating this maps? And what do you know about real-time traffic conditions, temporary speed limits, and operating hours for nearby businesses?

Somehow these complex features work very well, depending on Google Maps for everyday navigation for everyone to use on our daily basis. Let’s talk about the magic behind the scenes:

What is Google Map?

Google Maps is a web mapping service which created by Google. It helps us with satellite imagery, street maps, 360 panoramic views of the street (street view), real-time traffic conditions (googly traffic), and location of foot, car, bike, or public transport.In October 2004, the company was created by Google, which turned it into a web application. After an acquisition of a real-world data visualization company and a real time traffic analyst, Google Maps was launched in February 2005.

Google’s public mission “organizes the world’s information and is universally accessible for all.The company’s current day project focuses on this mission – a mission based on the interpretation of millions of GB data collection, organized, and interpretation.The information Google is trying to organize is not just online. Most of it is offline.At a very basic level, Google Maps has collected a huge amount of offline information and it has been published online.

We’re talking about things like highway networks, markets, religion places, street names, street signs, and business names. Google expects that the map will be able to do much more in the future.

Collecting information for Google Maps:

When google collect data, they think those are not enough for them. And they trying to collect more and more data about their optional subject. To maintain and improve Google Maps, it’s need to collect a huge amount of information.The impressive bit is that no information is more than three years old, and it is a project of huge scale of google map.

Who are the Map Partners?

To cooperate with this endeavor, Google cooperates with the “Most Authorized Information Sources” through its base map partner program.A large number of organizations submit Google detailed vector data, and these companies include USDA Forest Service, US National Park Service, US Geological Survey, various city and county councils etc.This information is used in the range of modified borders and waterways, new bicycle paths are displayed among other things, and it helps keep up to date as much as “base map”.

The Satellites:

Another layer of Google Maps is that it cooperates with Google Earth by combining high-resolution photos of the planet by satellite of this world. These images cross-check with other levels of data, such as street views and data deposited by external agencies. This helps to map the geological changes, new and modified buildings etc.

Street View:

Google Street View is an outdated road trip. With a huge screen of scattered vehicles around the planet, their targets are constantly rotating on all accessible accessible routes – they always take 360 ​​degree photos where they go. Based on the GPS guidance of their vehicles, Google covers its Street View image above its base map.Street View offers more than just a silver panorama of the streets and destinations.

Using “Advanced-Optical Character Recognition” (OCR) power, Google “can read” things like road signature, traffic signs, and business names. Converts these additional reads into processed and navigational and direct data so that the map can be included in its database.If a road name has been changed from the last night’s picture, another recent Street View image will detect it. It also (in part) created a huge database of Google’s local business details.

Location Services:

There is not enough information available on Google’s mobile location service to keep the maps up-to-date, but it clearly plays a big role. But, if it is accessible to Google’s location data collected by your smartphone, you will be part of Google’s crowd-rich activity to improve and expand the map!Your can use your location data for things like real-time traffic updates, current traffic estimates, and road diversions.

A busy route has a sudden traffic, if the map is estimated to turn a bend and adjust the instructions accordingly. Google uses this data to calculate the time when personalized business is busy. It follows foot traffic tabs of private buildings. Perhaps a bit annoying, but it’s another effort to bring information online from offline.

Local Guides:

In addition, there are also his army of editors, which is the millions of so-called local guides of Google. Local Guides are a feature that will remind you of Foursquare and it is trying to collect a level of information gathering for more people based on Google’s base map. When you are on Google map, go to My Contributions and you can search in different places in your area.

By taking a review, answering a few questions and submitting a photo, you can contribute to this extra layer of data. This local knowledge map helps to know things like a caf vibe, does not have parking at a hotel, or helps to know if there is a restaurant option. Users can also get enhanced storage of Google Drive such as rewards, in return for contributions.

Information transmitting:

As you may see, the amount of information collected by Google is amazing and we did not touch Google’s business listing such as other service integration.This level of data, when processed, gives us all the information found in Google Maps. But what data can be transmitted in all the diaries?It mainly blows the algorithm types that create Google’s branches as a company. This algorithm, which is a very complex and confidential process. Works to clear the data, spot inconsistencies, and adding it to the link together to make it more useful.

For example, when scanning images for Street View Road signs and business names, algorithms may try to understand road networks by explaining those road signs. At the same time, location information can be considered when calculating the fastest route from A to B.Although algorithms are always progressing, they can only do so, so these information combines with a ton of human involvement. If there is anything, then Google’s algorithm can not predict, in this case a team member will manually see it and set things straight.

When a mistake appears on Google Maps:

Everyday, Google Maps has made changes for the public. Some of these new places and new roads may be added and other changes fix the error. Among these many public members are determined by the scope: describing the description of the edit, adding the roads, etc.Yet at the top, there are thousands of people to work on Google Maps through human reports. The good part of these reports is reviewed and is done manually. It is used by Atlas, which is Google’s own map-editing program.


So, hopefully through this article you have got enough idea about Google Map. Google Map is really a great innovation! Which has served us for more than a decade. If you are lost or do not recognize any other way, Google Map will work with you as an Aladine’s lamp! Thanks for reading.


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