On 10/15/2012 07:15 PM, [email protected] wrote: > Message: 7 > Date: Mon, 15 Oct 2012 18:55:00 +0200 > From: Oliver Eichler<[email protected]> > Subject: Re: [Qlandkartegt-users] Sizes of files & Garmin devices > To:[email protected] > Message-ID:<[email protected]> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed > > Hi Dave, > > usually most file formats have a limit of 4GB. And probably the file > system on your SD card, too. I consider ~88MB as small. > > Now for Garmin devices in detail. The more recent devices (Oregon, > Dakota, 62/78,...) are able to display raster maps as well as vector > maps. However Garmin sets a harsh limit on your own maps. That is 100 > tiles of size 1024x1024 combined in a kmz file. > > If you patch the firmware you can use your own jnx format maps. The > limit with those is 4GB or 55000 tiles of size 1024x1024. What ever > comes first. > > HTH > > Oliver
Thanks Oliver. So basically. if I understand you correctly(!), I would need to chop my Din A2 map into lots of 1024*1024 squares & then load these as a map collection??? Thanks Dave ------------------------------------------------------------------------------ Don't let slow site performance ruin your business. Deploy New Relic APM Deploy New Relic app performance management and know exactly what is happening inside your Ruby, Python, PHP, Java, and .NET app Try New Relic at no cost today and get our sweet Data Nerd shirt too! http://p.sf.net/sfu/newrelic-dev2dev _______________________________________________ Qlandkartegt-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qlandkartegt-users
