what is the main uses of gps any three
Answers
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1. Aviation
Most of the modern aircraft use GPS receivers to provide the pilots and passenger with real-time aircraft position. They also provide a map of various destinations depending on where the aircraft operates. This application is also used by the airline operators to decide which route is the fastest, safest, and most fuel-efficient among the destinations. They also use the app to track the aircraft and direct the pilot in the case where there is a change in the weather conditions or any other issue that may arise.
2. Marine
Highly accurate navigation app is needed by boat captains to enable them to navigate through waters to their destinations. These applications ensure that the channels are clear and there are no obstacles that can hinder their navigation. They are also required in the marine departments since they are used to map and position dredging operations in rivers, sandbars, and wharves to ensure that other boats are aware of how deep they should get.
3. Farming
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Farmers have a specific season for planting, weeding, and harvesting, and due to the repeat in the seasons, they put the GPS receiver on their tractors and other farming equipment. This allows them to map their plantations and ensure that they return to precisely the same time when planting or weeding in the next season. This strategy is effective especially in seasons when it’s foggy with less visibility since the machine will still operate since its GPS and not visual reference guides it. More so, its high accuracy makes it suitable for use in mapping soil sample locations, and the farmers can locate the areas that have soils suitable for farming.
4. Science
This is one field that intensively uses the GPS app especially since there are numerous braches and departments in the science field and this include physics, biology and earth science to mention a few. Before the invention of this app, scientists used metal and plastic bands to tag animals, and they would follow them to various location while monitoring them. However, since the invention and enhancement of the navigation app, it has helped scientist to fit the animal with the collars and the app can automatically record the animal’s movement and the information is transmitted to a through a satellite to the researcher. This means that they can trace the location of the animals’ movement without having to relocate them physically. Most of the sciences taught in schools will have more practical evidence especially since GPS provides accurate data. Earth scientist also uses the app to study how landscapes change over time. Or any geographic area that they may be interested.
5. Surveying
Surveying is one of the uses of GPS that are essential especially since it is used in mapping and measuring various measures on the earth surface and underwaters. It is used in determining land boundaries, mapping sea floors, and highlighting the changes in the shape of structures. The best thing about high accuracy GPS app is that the surveyors can set it up over a single point and establish a reference marker. They can also use it in a moving configuration to map the boundaries of particular features. With the data obtained from the application, they can easily key in the details into a software that will help them offer their customers with a detailed chart.