How to locate by navigation?

Satellite navigation system is the common wealth of human development, and it is a space infrastructure that provides all-weather and accurate space-time information. It has promoted the development of emerging industrial clusters with intensive knowledge and technology, great growth potential and good comprehensive benefits, and has become an important support for national security and economic and social development, and has increasingly changed the production and lifestyle of human beings. So how to locate and navigate?

1, positioning must be done outdoors, because it is impossible to search for stars indoors.

2. In outdoor situations, first of all, stay away from high-rise buildings or shelters above them (such as under overpasses). In other special places, blind spots will appear due to interference signals such as radiation, and it is impossible to locate them. If you can't locate somewhere, please move to a place ten meters away.

When searching for stars in the car, we should use the bracket to install GPS on the front windshield.

4. In some cases, the satellite can't be found in the car, which is probably because your car is stuck with inferior explosion-proof film, and many poor explosion-proof films will have excessive heavy metals. In this case, it will have a shielding effect on wireless signals, which will lead to the satellite signal strength being too weak to locate.

At the same time, please note that when using, please don't put two GPS too close. The general use distance should be more than 20 cm.

6. There is still a long time to eliminate the above situation ("If you can't find the star, you need to press? Reset key? Restart, and then try to locate.

The above is the navigation and positioning method for everyone to share. I believe that after reading the above article, you have a certain understanding of navigation and positioning methods, hoping to help you.