GPS application fields and prospects

GPS stands for Global Satellite Positioning System, used for precise and rapid positioning of most areas on the earth's surface. GPS is composed of a space constellation part, a ground monitoring part and a user equipment part. Most people's understanding of GPS comes from user equipment, so Eelink Communication Technology Limited takes everyone to understand the application areas of GPS.

1. GPS is used in urban planning

GPS has precise and fast positioning technology, which is conducive to building a reference control network for the city. After the control network is built, the GPS signal receivers at each reference point will send out differential signals to achieve real-time differential. The use of GPS technology to establish real-time dynamic urban planning maps solves the waste and redundancy of manpower and material resources, and produces a more realistic urban planning map.

2. GPS is used for navigation

GPS not only has an extremely accurate positioning system, but also has a strong anti-interference ability. And it can provide seven-dimensional space-time position and speed information while positioning, which is of epoch-making significance in navigation and navigation.

3. GPS is used for meteorological information measurement

GPS will classify such data as baselines for analysis when measuring climate data. It uses atmospheric refraction as a location parameter to study climate conditions, and divides the atmosphere into dry air and wet air. The resulting analysis results are more accurate and precise.

4. GPS is used in public security traffic system applications

Compared with the previous verbal acquisition of vehicle location information by the driver, the use of GPS to accurately locate the vehicle and return the information to the receiver enables the public security and transportation departments to quickly and accurately obtain the vehicle location. At the same time, it also allows the driver to accurately determine his position and seek help in an emergency.

The above-mentioned fields are all commonly used technical operations of GPS. It can be seen from the above directions that the application prospect of GPS is still waiting for further development. From the research of new-type satellite positioning systems, to the widespread in-vehicle positioning systems, to global climate detection equipment, the application prospects of GPS are rapidly and diversified as the times progress. The application of GPS is becoming more and more in line with international standards, and it is also a proof of the strength of a country in aviation science and technology research. Therefore, the development of GPS is an era task that cannot be ignored.

Tag: GPS application fields,GPS application prospects