GNSS Blogs
Does Weather Affect GNSS Positioning Accuracy?
When GNSS positioning performance degrades, one of the first questions asked is always: “Is it because of the weather?” Rain, clouds, fog, or snow are frequently blamed for unstable positioning. But...
Does Weather Affect GNSS Positioning Accuracy?
When GNSS positioning performance degrades, one of the first questions asked is always: “Is it because of the weather?” Rain, clouds, fog, or snow are frequently blamed for unstable positioning. But...
How GNSS Performs in Polar Regions, Canyons, Forests, and Urban Areas
Can GNSS pinpoint your exact location anywhere on Earth? The short answer is: not always. GNSS performance can vary depending on the environment, as signals are affected by factors like...
How GNSS Performs in Polar Regions, Canyons, Forests, and Urban Areas
Can GNSS pinpoint your exact location anywhere on Earth? The short answer is: not always. GNSS performance can vary depending on the environment, as signals are affected by factors like...
Why Does GNSS Require at Least 4 Satellites for Positioning?
Have you ever wondered this: when using satellite navigation, we notice that the receiver can pick up signals from dozens of satellites. Yet, geometrically, only three satellites should be enough...
Why Does GNSS Require at Least 4 Satellites for Positioning?
Have you ever wondered this: when using satellite navigation, we notice that the receiver can pick up signals from dozens of satellites. Yet, geometrically, only three satellites should be enough...
Do I Really Need Centimeter-Level GNSS Accuracy?
When exploring GNSS solutions, “centimeter-level accuracy” is often presented as the gold standard. Precision agriculture, surveying, and automation all seem to point in one direction: higher accuracy is better. But a...
Do I Really Need Centimeter-Level GNSS Accuracy?
When exploring GNSS solutions, “centimeter-level accuracy” is often presented as the gold standard. Precision agriculture, surveying, and automation all seem to point in one direction: higher accuracy is better. But a...
GNSS vs GPS vs BeiDou: What’s the Difference?
Do you often hear terms like “GPS navigation,” “the BeiDou system,” or “GNSS,” but still find it hard to tell the difference between them? Today, we’ll explain these concepts in...
GNSS vs GPS vs BeiDou: What’s the Difference?
Do you often hear terms like “GPS navigation,” “the BeiDou system,” or “GNSS,” but still find it hard to tell the difference between them? Today, we’ll explain these concepts in...
How Satellite Navigation Systems Know Exactly Where You Are
Have you ever wondered how your phone always seems to know your exact location, whether you’re using a navigation app, tracking a delivery in real time, or letting a tractor...
How Satellite Navigation Systems Know Exactly Where You Are
Have you ever wondered how your phone always seems to know your exact location, whether you’re using a navigation app, tracking a delivery in real time, or letting a tractor...