General GPS Technology Blog
Why can RTK GNSS achieve so much better accurac...
GNSS receivers measure how long it takes for a signal to travel from a satellite to the receiver. Transmitted signals travel through the ionosphere and atmosphere and are slowed down...
Why can RTK GNSS achieve so much better accurac...
GNSS receivers measure how long it takes for a signal to travel from a satellite to the receiver. Transmitted signals travel through the ionosphere and atmosphere and are slowed down...
What is main difference between a RTK GNSS rece...
The main difference is RTK GNSS takes in the correction stream, but traditional GNSS doesn't. RTK is short for real time kinematics. A GNSS receiver capable of RTK takes in...
What is main difference between a RTK GNSS rece...
The main difference is RTK GNSS takes in the correction stream, but traditional GNSS doesn't. RTK is short for real time kinematics. A GNSS receiver capable of RTK takes in...
Tools for convert your NMEA file to GPX file
GPSBabel -This utility can transfer your NMEA file to GPX file or other formats. It has Windows, Mac & Linux versions. Please go to http://www.gpsbabel.org for free download.
Tools for convert your NMEA file to GPX file
GPSBabel -This utility can transfer your NMEA file to GPX file or other formats. It has Windows, Mac & Linux versions. Please go to http://www.gpsbabel.org for free download.
Why sometimes GPS loggers / GPS receivers have ...
GPS has longer battery runtime under optimum environment. For those non optimum environments, (For example. when keep trying a position fix, seeking Bluetooth Connection, or under an unstable environment –...
Why sometimes GPS loggers / GPS receivers have ...
GPS has longer battery runtime under optimum environment. For those non optimum environments, (For example. when keep trying a position fix, seeking Bluetooth Connection, or under an unstable environment –...
If your GPS Receiver / Logger getting the posit...
I will suggest reset or cold restart the GPS, which will rest the GPS registers/cache. When the GPS start up again, the GPS will redo the calculation and update the registers/cache.
If your GPS Receiver / Logger getting the posit...
I will suggest reset or cold restart the GPS, which will rest the GPS registers/cache. When the GPS start up again, the GPS will redo the calculation and update the registers/cache.
More GPS / GNSS channels, better accuracy.
General speaking, we need 1 channel per GPS satellite. There are only 30 satellites in the system & why we need so many channels in the GPS receiver/logger? According to...
More GPS / GNSS channels, better accuracy.
General speaking, we need 1 channel per GPS satellite. There are only 30 satellites in the system & why we need so many channels in the GPS receiver/logger? According to...