Project Blue Light. 5,365 likes Â· 2 talking about this. Midland Area Project Blue Light would like to ask each of you to please consider placing a blue... Jump to
GPX - GPS Exchange Format. GPX (the GPS Exchange Format) is a light-weight XML data format for the interchange of GPS data (waypoints, routes, and tracks) between applications and Web services on the Internet. OGR has support for GPX reading (if GDAL is build with expat library support) and writing.
The track files use a particular data format called GPS eXchange (.gpx). You can open these files in a text editor, such as Windows Notepad, and read the information it contains for yourself. If youâre planning to use a smartphone to record your tracks, youâll need to download one of the many available GPS apps.he track files use a particular data format called GPS eXchange (.gpx). You can open these files in a text editor, such as Windows Notepad, and read the information it contains for yourself. If youâre planning to use a smartphone to record your tracks, youâll need to download one of the many available GPS apps.