2009/4/16 Iván Sánchez Ortega <[email protected]> > El Jueves, 16 de Abril de 2009, Karl Newman escribió: > > One 2 GB MicroSD card should be enough for years of data, even at 1 sec > > resolution in GPX format. Just make sure you format the card as FAT32 so > > you can have more efficient storage of many small files (assuming you get > a > > Garmin). > > On the contrary - Garmin does save just one big .gpx file per day, no > matter > how many times it loses signal or is switched off and on again. The one > that > saves lots and lots of files (and sometimes gets the filesystem corrupt in > the process) is the NaviGPS. > > Just remind that most models with a SD or microSD slot only accept cards no > bigger than 2GB. That means "no SD-HC cards". > > Yes I know, but if you're going to be away for many days, one file per day adds up. Probably not so much of an issue for his scenario, but it's something I had to change to optimize the storage on my cards, since I maximize the maps I put on and leave minimal space for tracklogs. In that case, the large allocation units for FAT16 on a 2 GB card wasted a lot of my available space.
Karl
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