source:truck tracking webfleet solutions release time:2024-01-18 Hits: Popular:realtime gps tracker online
GPS belongs to the global satellite positioning system, which can provide positioning and navigation services on a global scale. In land surveying and mapping work, it follows the principle of triangulation. After receiving the radio signal, it can calculate the distance of the radio signal based on the transmission time of the signal.
In the 1980s, China already had a series of advanced ground measurement instruments, such as digital level, precision rangefinder, etc. The application of these ground measurement instruments represented China's engineering surveying and entered a stage of digital modernization development. Due to its accurate positioning and high work efficiency, GPS has been widely used in land surveying and mapping work in recent years, and its application areas have also been continuously expanded.
Read recommendations:
GPS positioning cannot break through due boundaries.gps tracker device Processing
Last article:4G GPS Tracker.How is your mobile GPS located
Next article:4G GPS Tracker.Ten reasons why GPS requires a temperature monitoring system at night
Related Information
trailer gps tracker
2023-04-11real-time gps tracking supplier
2023-04-23pet gps tracker cat
2023-04-11pet gps tracker cat Vendor
2023-03-16gps tracker device
2023-04-11obd2 tracker
2023-03-164G GPS Tracker price
2023-04-23simple gps tracking
2023-04-11GPS Tracker for vehicles Manufacturing
2023-03-164G GPS Tracker company
2023-04-23G500L -4G OBD GPS Tracker
2022-09-06GF20-Mini Magnet GPS Tracker
2022-06-21TK100N- Multi functional GPS Tracker
2023-10-064G Wired GPS Tracker PCBA
2022-06-17G09L -6 inch Tail light tracker
2022-06-20Dual GPS frequency positioning, improve accuracy.Portable car gps systems distributors
2023-03-11A GPS satellite
2022-10-12GPS test set
2022-11-0910 problems with common car GPS positioner.plug & play Obd gps tracker manufacture
2023-03-28Global Positioning System
2022-09-27What kind of gps tracker is easy to use?
2022-09-08gps vehicle tracker.What is the price of a vehicle GPS locator
2023-11-09What's the reason for the shorter standby time of charging GPS locators.Gps speed limiter
2023-10-07GPS module accuracy.gps vehicle tracker Solution
2023-07-11What are the functions of a car navigator?gps tracker no monthly fee wholesale
2023-04-11The new version of the bicycle is equipped with a GPS tracker and an electronic lock device
2022-09-08Detailed introduction to the function of the car GPS positioner.gps tracker no monthly fee distribut
2023-03-10GPS components
2022-11-03GPS installation steps
2022-10-08Precautions for installation of Beidou 4G wiring GPS positioner.obd-II port gps tracker Manufacturin
2023-03-28