Garmin Compatible Sri Lanka Road map + Topographic map
Posting the best Road and Topo maps of Sri Lanka for Garmin devices found to date. They are little outdated. If anybody have links to any new maps, please do post here. Both maps posted here are unlocked, and will work on any Garmin device.
This is a complete Asia map file found on Open Street Map project. The file is bit large when unzipped, comes to around 700mb. As of now, it contains the best road map of Sri Lanka to date for Garmin devices with most major roads and more coverage in Colombo and suburbs. Though less detail, the map is very accurate. Click the download link next to file "asia-garmin.7z"
Map Information: http://wiki.openstreetmap.org/wiki/O...armin/Download
Again, this is the best Topo map for Garmin I have come across. File size comes around 30mb. The map is less accurate, feels like it has an accuracy of less than 25 to 50 meters. Still, I must commend on this maps detail. It will have finest detail of main roads, rural roads, tracks, contour detail, lakes, rivers and even small streams. Every bit of information needed for a hiker in a very straight forward way. Map roads were routable on a Garmin Oregon.