Industry News

Home > NEWS > Industry News

Company News

Industry News

Application of GPS in Road Engineering

source:Industry News release time:2022-07-25 Hits:     Popular:realtime gps tracker online


  

  The application of GPS in road engineering is mainly used to establish various road engineering control networks and determine the external control points of aerial survey. With the rapid development of high-grade highways, higher requirements have been placed on the survey technology. Due to the long lines and few known points, it is not only difficult to deploy the network with conventional measurement methods, but also difficult to meet the requirements of high precision. At present, GPS technology has been gradually established in China to establish the first-level high-precision control network of the line, and then the wire is encrypted by conventional methods. Practice has proved that the point error within a range of dozens of kilometers is only about 2 cm, which achieves the accuracy that is difficult to achieve by conventional methods, and also greatly shortens the construction period. GPS technology is also used in the control and measurement of extra-large bridges. Because it does not need to see through, it can form a strong mesh shape, improve the accuracy of the point position, and it is also very effective for detecting the fulcrum of conventional measurement. GPS technology also has broad application prospects in tunnel surveying. GPS surveying does not require sight-seeing and reduces the intermediate links of conventional methods. Therefore, it has high speed and high precision, and has obvious economic and social benefits.


Read recommendations:

fleet gps tracking Factory

4G GPS Tracker Manufacturing

G09L -6 inch Tail light tracker

GPS remote control function.realtime gps tracker online Production

Bluetooth GPS

Last article:GPS Outlook

Next article:GPS application

Related Information

gps tracker no monthly fee

2023-04-23

4G GPS Tracker for vehicles manufacturer

2023-04-23

simple gps tracking Solution

2023-04-23

Special Looks GPS Tracker PCBA

2023-03-16

Pet GPS Tracker distributors

2023-03-16

Dog gps tracker custom

2023-04-11

Gps speed limiter price

2023-04-23

Pet GPS Tracker Vendor

2023-03-16

car gps tracker manufacturer

2023-04-23

fleet gps trackers supplier

2023-04-23

G03

2022-06-21

C32Plus (9~90V E-bikes/Motorcycle/Car gps tracker)

2022-06-21

GF20-Mini Magnet GPS Tracker

2022-06-21

TK08AL- RFID Car GPS Tracker

2023-10-07

TK200AM-Disposable GPS Tracker

2022-06-21

GPS positioning antenna must be on the top

2023-02-14

What kind of gps tracker is easy to use?

2022-09-08

What are the differences between car GPS positioning and mobile phone GPS positioning?plug & pla

2023-03-17

GPS introduction.real-time gps tracking Vendor

2023-05-27

GPS design idea and scheme

2022-11-18

GPS landmarks and routes.GPS Tracker for vehicles wholesale

2023-08-12

What should I do if the driving recorder has a full memory

2023-06-15

GPS guidance (Bearing)

2022-11-23

The role of truck installation of Beidou positioning system.obd-II port gps tracker distributors

2023-04-10

Precautions for Installation of Automobile GPS Positioner.portable gps tracker distributors

2023-09-11

What to do if the car GPS locator shows that it is not online.Magnetic gps tracker company after ins

2023-09-16

The development of electronic maps.personal gps tracker Manufacturing

2023-05-17

GPS navigator

2022-10-14

Functions of GPS

2022-10-12

Vehicle GPS positioner startup status classification description.gps tracker für auto webfleet solut

2023-03-28