.gdp v .gpx

[cookie]

what's the difference?

Road Trip only seems to save (export) in gpx, but a gpx was initially an unknown format to mapsource. once i'd set the file association it opened them ok.

can a zumo 660 accept gdp files, or do they need to be converted to gpx?

,

 

[Deleted account 220427002]

what's the difference?

Road Trip only seems to save (export) in gpx, but a gpx was initially an unknown format to mapsource. once i'd set the file association it opened them ok.

can a zumo 660 accept gdp files, or do they need to be converted to gpx?

,

FLASH had problems with gpd files not opening on his Zumo... just opened them in mapsource and then resaved them as GPX... no hassle