Geolocation system services. Setting up GPS on iPhone: a description of the process and useful tips
One simple fact: iPhones and iPads are constantly tracking our location. I agree, it sounds creepy, but, on the other hand, it is incredibly convenient. In this article, we will talk about the GPS capabilities of the iPhone and iPad, in addition to using maps or navigators.
Never forget anything
Simple reminders don't work when you need to do something specific to a specific location. Sitting in the office, you clearly remember that in the evening you need to buy milk home, but when you come to the store, you completely forget about it and remember when you drive up to the house. WITH iPhone problem solved elementarily.
When creating a reminder, it is enough to click the “Remind me by place” toggle switch, select a place and indicate when you want to be reminded: upon arrival or after departure.
Tell your friends where you are
Explaining to a person where you are yourself can sometimes be very difficult. Such troubles are completely useless if you and your friends use iOS devices.
Just open the chat details in "Messages" by clicking "Details" and click "Submit my current location". Your interlocutor will receive a geotag, which can be immediately viewed in the "Maps" and quickly get directions to the destination. Instead of a thousand words, as they say.
Keep up to date with your friends' movements
An extended use case for the previous tip that will save your wife or girlfriend the trouble of calling you and asking how soon you'll be in for dinner. Thanks to the pre-installed Find My Friends app, you can see all the movements of your favorite contacts on the map and share your own.
Find My Friends has a notification feature that allows you to set up alerts when a person has left or arrived at a specific location. An amazingly handy piece for families or coordinating a large number of people during gatherings for picnics, parties and other events.
Arrive to meetings on time
Nobody likes to be late for meetings, but few people like to languish in anticipation, arriving an hour earlier. In order not to resort to such drastic measures, it is enough to use the "Travel time" function when creating an event.
You just need to open the point of the same name and, after adding the destination and departure point, click the toggle switch. You can also set an alert that it's time to go. The system will send a notification, taking into account traffic jams, if the traffic situation in Maps is supported for your city.
Turn off tracking information about visited places
Whether you like it or not, by default, iPhone and iPad monitor the places you frequent. This is done to improve the maps, as well as to offer you any interesting information based on these data. If you don't need it, feel free to turn it off.
The toggle switch we need is hidden in the bowels of the geolocation system services. Here: "Settings" → "Privacy" → "Location Services" → "System Services" → "Frequently Visited Places". We transfer it to the “off” position, and you can no longer be afraid of surveillance by special services, Big Brother and other Masons.
Data that reports the exact location of an object in real time is called geolocation. Practical use determining the location of the object is wide, because thanks to the services wireless communication This process has become available to all segments of the population.
General information about geolocation
The term "geolocation" is formed from two words: the Greek "geo" (surface of the earth) and the English "location" (position, location).
Previously, finding an object via satellite was used only by representatives of certain professions: pilots, sailors, and the military.
Today, the use of geolocation is very wide. With it, people can:
- finding yourself in an unfamiliar area, determine your location;
- lay a convenient route;
- find lost electronic devices;
- quickly find in unfamiliar city parks, museums, organizations, institutions;
- monitor the movement of goods, parcels;
- track the location of photos to mark the places where the pictures were taken.
The main conditions for the operation of geolocation are the presence in the electronic device of a special software and connecting it to the internet. The location of a person is determined by the radio signal coming from the device. The more tracking stations fix the signal, the more accurately the position of the object is determined on the map of the area during geolocation.
IP Location Technology
Using modern technologies it will not be difficult to find out the location of the object by IP address (Internet Protocol). Having obtained this data, it is easy to find out what the geolocation of a phone or computer is. When a user of an electronic device enters the network, it analyzes his address to take further actions. It helps to save site settings to prompt previous requests.
There are two versions of the protocol: IPv 4 with a number consisting of 4 groups of numbers, and IPv 6, which has 8 groups of numbers and a letter. All IP addresses are unique and do not repeat. You can find out the geolocation of a person using the Internet protocol using third-party applications or services on the Internet. The main drawback of determining location by IP is that the detail is limited to a country or city, and it will not work to find a specific street and house.
Geolocation by GPS
For gadget users, this is the most popular feature, as GPS technology gives an idea of the geolocation in the smartphone and others. mobile devices. The exact data provided by the navigation satellites is determined. As a rule, a smartphone finds beacons to receive a signal and, receiving information from them, transmits a signal about its location. The GPS operation is signaled by the geolocation icon, which is located on the main screen of the phone.
The main advantage of GPS positioning is high accuracy result. Installed geolocation on Android has some disadvantages:
- frequent interruption of communication with the satellite in the subway, elevator and other premises;
- low data processing speed;
- sometimes you need to install additional applications.
Geolocation by Wi-Fi
This method It is possible only in the conditions of the city, where Wi-Fi is available. Wi-Fi geolocation uses radio channels to transmit information. Wi-Fi requires an access point (router) that provides stable internet with a radius of up to 45 meters indoors and about 90 meters in open space.
Some cities are completely covered by a free Wi-Fi network - in this case, the geolocation is determined to the nearest meter.
The main disadvantage of the method is the inability to determine the location of the object in places where there is no Wi-Fi. Wi-Fi Location Benefits:
- high accuracy and speed;
- profitability;
- availability in all areas.
Video
Have you noticed that your iPhone is draining its battery quickly? In this case, pay attention to which functions are enabled on the smartphone. It is possible that a rather demanding and “gluttonous” location option is activated on the device. We were right? Then be sure to read this article. After all, in it we will tell you how to turn off geolocation on an iPhone. We will also discuss why it is needed at all, which applications will not be able to work without it, and much more. others
First of all, let's figure out what kind of service it is. Geolocation is special program, which allows you to determine the location of a smartphone (or other device) using satellite communications. Why is she needed? Everything is extremely simple. Geolocation is essential for correct operation many applications and services:
- cards,
- navigation,
- weather,
- service "Find iPhone", etc.
Actively uses geolocation and the program "Photo". It determines and calculates your location, assigns appropriate tags to pictures, which make it easier to sort and find the photos you need. By specifying the coordinates, it is also easier for other people to understand where the frame was taken. Probably, everyone noticed similar signatures with the place where the photo was taken in various social networks.
So actually geolocation is a very useful option. But sometimes it just wastes the battery of the gadget. Therefore, it is not worth keeping it constantly activated. Even if you have access to charger throughout the day, it is best to remove geolocation. And activate the option only as needed.
How to disable geolocation on iPhone?
You will not need any complicated steps to disable geolocation on iPhone from any iOS version(including the latest - iOS 10 and 11). In addition, the procedure is the same for all "apple" smartphones. That is, if you follow the scheme described below, you can easily remove the location function on the most popular iPhone models - 4s, 5s, 6, 7, 8, se, etc.
- The very first step is to go to Settings.
- Then we look for and select the item (section) "Privacy".
- Next, tap on "Location Services".
- Move the switch to the left.
- Confirm deactivation of the function in the pop-up window. That's all!
If you want, on the contrary, to activate the function, then just do the same (only the slider will need to be moved to the active position). Thus, the management of the service is carried out with just a few clicks.
By the way, you can refuse to use geolocation when working with specific applications. This is done in the "Geolocation Services" section by disabling certain programs in the list.
For reference! On some iPhones after updating to iOS11 there is a bug. It manifests itself in the fact that the geolocation icon is constantly on. For some users, this glitch does not interfere at all. But there are those who are trying in every possible way to remove the geolocation icon. If you also want to fix this error, then simply restart the device or re-enable / disable the geolocation service.
One simple fact: iPhones and iPads are constantly tracking our location. I agree, it sounds creepy, but, on the other hand, it is incredibly convenient. In this article, we will talk about the GPS capabilities of the iPhone and iPad, in addition to using maps or navigators.
Never forget anything
Simple reminders don't work when you need to do something specific to a specific location. Sitting in the office, you clearly remember that in the evening you need to buy milk home, but when you come to the store, you completely forget about it and remember when you drive up to the house. With the iPhone, the problem is solved in an elementary way.
When creating a reminder, it is enough to click the “Remind me by place” toggle switch, select a place and indicate when you want to be reminded: upon arrival or after departure.
Tell your friends where you are
Explaining to a person where you are yourself can sometimes be very difficult. Such troubles are completely useless if you and your friends use iOS devices.
Just open the chat details in "Messages" by clicking "Details" and click "Submit my current location". Your interlocutor will receive a geotag, which can be immediately viewed in the "Maps" and quickly get directions to the destination. Instead of a thousand words, as they say.
Keep up to date with your friends' movements
An extended use case for the previous tip that will save your wife or girlfriend the trouble of calling you and asking how soon you'll be in for dinner. Thanks to the pre-installed Find My Friends app, you can see all the movements of your favorite contacts on the map and share your own.
Find My Friends has a notification feature that allows you to set up alerts when a person has left or arrived at a specific location. An amazingly handy piece for families or coordinating a large number of people during gatherings for picnics, parties and other events.
Arrive to meetings on time
Nobody likes to be late for meetings, but few people like to languish in anticipation, arriving an hour earlier. In order not to resort to such drastic measures, it is enough to use the "Travel time" function when creating an event.
You just need to open the point of the same name and, after adding the destination and departure point, click the toggle switch. You can also set an alert that it's time to go. The system will send a notification, taking into account traffic jams, if the traffic situation in Maps is supported for your city.
Turn off tracking information about visited places
Whether you like it or not, by default, iPhone and iPad monitor the places you frequent. This is done to improve the maps, as well as to offer you all sorts of interesting information based on this data. If you don't need it, feel free to turn it off.
The toggle switch we need is hidden in the bowels of the geolocation system services. Here: "Settings" → "Privacy" → "Location Services" → "System Services" → "Frequently Visited Places". We translate it into the “off” position, and you can no longer be afraid of surveillance by the special services, Big Brother and other Freemasons.
For iPhone, iPad and iPod touch there is a built-in function - GPS or "Geolocation". Many built-in and third-party applications request access to it, but before giving it, you need to decide why they need it.
Why you need GPS
Geolocation, built into Apple devices, allows you to determine your location. Because it personal information, all applications in a row cannot get it without your permission. Your location can come in handy when finding a route on a map or in online stores that decide where to bring the goods to you. Some sites request geolocation information in order to find out if a particular feature is available in your region or not. IN Lately there are games that also depend on your location. For example, these are applications with augmented reality or games in which you need to be in some real-life place.
Based on the above, we can conclude: GPS - useful feature, as it allows you to automatically provide information about you that is useful for Internet resources, and also, thanks to geolocation, you can play modern games and enjoy useful applications. At the same time, you can independently configure which applications can receive information about your location, and which cannot. The first time you open a site or app that needs GPS data, a notification will appear asking you to choose whether or not to grant permission. But you can also change your mind through the device settings, this will be discussed in the next paragraph of the article - “Activating and deactivating GPS”.
We give permission to the application to receive GPS dataActivating and deactivating GPS
Video: turn on GPS
What to do if geolocation is not working
If geolocation does not work for you, then first of all check if your connection to mobile internet or WiFi networks. Without an internet connection, GPS does not work.
The next step is to reconnect the GPS: turn it off, turn off the Internet, reconnect the Internet and geolocation. If this does not help, restart your device and repeat the above steps. Also remember to make sure that the app that doesn't have GPS has been given permission to use it. This can be done through the device settings described in the paragraph "Activating and deactivating GPS".
The third step is data reset:
It is also worth considering that geolocation may not work indoors and in hard-to-reach places. In this case, there will be no signal and the GPS will not be able to obtain information about your location.
Geolocation is a useful feature that allows Internet services and applications to get information about where you are. This is very convenient, unless for some reason you do not want to hide your location from them. At any time, you can configure which programs installed on the device can receive information about geolocation, and which cannot.