The size is 512 x 384 so it shouldn't have any problems, can someone tell me what else I can use??<BR><BR>Also, I have these files with the extension *.DAT, I can play them with windows media player ...

Here is a full guide on how you can convert Excel file XLSX or XLS to GPX in Windows 11/10. A GPS eXchange Format or GPX file format is a GIS data format that consists of GPS location data including ...