10 Uses and Applications of GPS Technology

2024.03.20

From mapping and surveying to tracking assets, GPS technology has enabled us to better navigate and manage our lives. In this article, we’ll explore the uses of GPS technology, how it has changed our lives, and what the future of GPS may hold.

What is GPS?

GPS is a satellite-based navigation system. It allows users to determine their exact location and track their movements. GPS was created by the US Department of Defense in the 1970s. It was designed for military use, with selective availability. But it’s now available to the public for a variety of purposes.

GPS operates by using signals from 24 satellites that are orbiting the earth 12,000 miles above us. It also incorporates the time it takes for signals to reach them from each satellite. By using these characteristics, a GPS uses triangulation to pinpoint a user’s location within meters.

Altogether, the GPS receiver collects a latitude and longitude coordinate in the WGS84 system. GPS locations are used in many ways and are important for personal and professional purposes.

Uses of GPS Technology

GPS technology has many uses, but we mostly use it in any of the following ways:

Navigation – One of the most important uses of GPS technology is navigation. When you are traveling in unfamiliar territory, you can pull out your GPS device to guide you to your destination.
Mapping – Surveyors use GPS technology to produce accurate and detailed locations on maps. Many GPS devices also come with built-in mapping features that let you mark points of interest and record your travels.
Recreation – From hiking to cycling, we use GPS for various recreational activities. For example, geocaching is a fun activity for people of all ages and skill levels. GPS devices help users navigate to coordinates that mark the location of a cache.
Tracking – Businesses attach GPS tracking devices to assets such as vehicles, containers, or personnel. They can help them monitor their speed, direction, and safety. As a bonus, they can also use techniques like geofencing and set up virtual barriers.

Commercial Applications of GPS Technology

GPS technology has many commercial applications. Some of them are listed below.

Agriculture – Agriculture businesses can use GPS technology to manage their operations. GPS systems can collect information such as soil composition and weather conditions. Plus, they can guide farmers and agricultural workers through their fields.
Logistics and Transportation – Logistics companies rely on GPS to more accurately manage the movement of goods. GPS technology can help drivers by giving them up-to-date traffic information during travel.
Mining – GPS technology can track the location of workers, equipment, and minerals. It can also track the path and speed of haul trucks, which can help to improve productivity.
Utilities – Utility companies can use GPS tracking to manage and maintain their networks. This helps them respond better to outages, find repair locations, and do maintenance tasks.