With the "Multi-point line" tool, you can draw multiple points along a line with the same distance from each other. When you click on the map, all preview points will be added to your path. Since the time elapsed between two consecutive points is always the same, the "Multi-point line" tool represents motion along a straight line with constant velocity.
The distance between consecutive points can be changed on the menu left side , and the associated speed is shown right below it. By default, the time elapsed between two consecutive points on the map is one second. To change this, click on "Global settings" and modify the GPS frequency value. This value defines how many positions are obtained per second, so setting it to 10Hz means the time elapsed between two consecutive points will be milliseconds 0.
The GPS frequency is a global setting, so changing its value will affect the associated speeds at all points. As an example, increasing the GPS frequency by a factor of 10 means all speeds will be increased by a factor of 10 as well. The path represented by this file will then be drawn automatically on the map. The positions of the points are extracted from the GGA sentences. NMEA file.
These apps are known to open certain types of NMEA files. Remember, different programs may use NMEA files for different purposes, so you may need to try out a few of them to be able to open your specific file. Not sure exactly what type of file you are trying to open? Try our new File Analyzer. It is a free tool that can identify more than 11, different kinds of files - most likely yours too!
It will help you find software that can handle your specific type of file. NMEA Converter. NMEA Viewer. NMEA Editor. Then click the "View" button. This Viewer works fast. Of course! We delete uploaded files after 24 hours and the download links will stop working after this time period.
No one has access to your files. File Viewing including nmea data file. Yes, you can use free Viewer app on any operating system that has a web browser.
0コメント