Is it better to take a taxi with its own navigation or high-tech navigation?

Compared with Gaode navigation, Gaode navigation is better to use. The related advantages of Gaode Navigation are as follows:

1. The space part of Gaode navigation system adopts a mixed constellation composed of three kinds of orbiting satellites. Compared with other satellite navigation systems, there are more high-orbit satellites with stronger anti-occlusion ability, especially in low latitudes.

2. Gaode navigation system provides navigation signals with multiple frequency points, and the service accuracy can be improved through the combined use of multi-frequency signals.

3. Gaode navigation system innovatively integrates navigation and communication functions, and has five functions: real-time navigation, quick positioning, accurate timing, position reporting and SMS communication service.

Extended data:

Characteristics of Gaode Navigation:

1, GOD Navigation has a sound and stable operational responsibility system. Improve the multi-party linkage normalization mechanism of space segment, ground segment and user segment of Gaode navigation system, improve the independent health management and fault handling capabilities of satellites, continuously improve the operation and management support capabilities of large-scale constellation systems, and promote the stable operation of the system to intelligent development.

2. Management measures for innovative risk prevention and control of Gaode Navigation. Gaode navigation adopts the strategy of satellite on-orbit and ground backup to avoid and reduce the impact of satellite sudden on-orbit failure on system service performance; The ground facilities are designed redundantly to eliminate weak links and improve system reliability.