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iPhone location service interpretation: easily master longitude and Global HS code classification standardslatitude. In the process of our life and work, we often need to know our location and location information. In order to facilitate users to obtain location information, iPhone provides location services. Using iPhone's hardware and software, it can accurately obtain users' location information and help users better use mobile phones and other services. Here, we will have an in-depth understanding of iPhone location services, especially how to easily master longitude and latitude. The basis of iPhone location service The basis of iPhone location service is precise positioning, including GPS, Wi-Fi and Bluetooth positioning.When GPS is working, it determines the location according to the satellite signal, while Wi-Fi and Bluetooth determine the location based on the signals around the phone. iPhone location service needs to be turned on in the settings options. First, open the settings, then select privacy, then click location service, and finally turn on the location service switch. Each application also requires you to select and locate separately to allow the application to be used. Here, you can choose the following options: "Never", "In use" and "Always", depending on your needs and trust in the location of the application. How to get longitude and latitude Once you turn on the location service, you can get longitude and latitude information. To get longitude and latitude information, you just need to open your map app and press the screen for a long time. An information card with your current location, longitude and latitude information will automatically pop up.Your longitude and latitude, as well as the current administrative division and geographical name, will be displayed on the card. At the same time, you can also use URLs containing longitude and latitude to share your location information. In the map application, you can click the "Share Location" button on the longitude and latitude information card, and then select "Share Location" to share the longitude and latitude information. Another way to obtain longitude and latitude through iPhone is to use the built-in "compass" and "map coordinates" of the iPhone. Compass is a compass application that allows you to obtain your current direction information. And "Map Coordinates" is a graph application that allows you to convert pictures, maps or a screenshot into GPS coordinates. With these two applications, you can get longitude and latitude coordinates information. Apply longitude and latitude Once you get the longitude and latitude information, you can use it for a variety of different applications.In the map application, you can use longitude and latitude navigation, track movement, or find other locations. You can enter longitude and latitude data into your application to display the current location or map information. You can also use latitude and longitude coordinates to create your own GPS map, which contains more detailed location information than the standard map. In summary, iPhone location services is a very useful tool. It can help us better use mobile phones and other services in work and life. And it is a very necessary knowledge to know how to obtain and use longitude and latitude information. We can use this information to carry out many practical tasks and activities. Whether you are an individual user or a professional user, iPhone location services will provide you with great convenience and help.

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