The award winning* Karttapullautin - toolbox/workflow for generating O training maps without field checking
Download karttapullautin 64bit v. 20180323 (batch mode bug hotfixed, thanks M.Lerjen for pointing it out)
Old 32bit version (use only if you have trouble using the new 64bit version):
Download karttapullautin 32bit v. 20160405
*Maps4Finland award, 3rd in apps category and public votes winner in Apps4finland contest 2012 apps category.
Karttapullautin runs on Windows. It uses lots of memory, so it good to have at least 4Gb RAM, and fast CPU doesn't do no harm. Processing 6 km2 map takes about 30 minutes with relatively new laptop. With over 30..40 km2 you will most likely run out of memory, so any larger areas should be batch processed tile by tile.
Discussion, experiments and piles of maps made with Karttapullautin can be found here.
Some example maps. Note, some are made with older versions of Karttapullautin and may not tell much about the quality pruduced by of the latest version:
Helsinki, low resolutin, batch processed 46 laz tiles., low res version.
Jukola 2012 area, low res version.
Sipoonkorpi, low res version.
Maps by Raino Lampinen maps , mostly Helsinki - Nuuksio.
Maps by Kimmo Gynther Pullautuskartat, mostly near Heinola
A 20 km2 map, Savonlinna-Rantasalmi, low res version.
A high resolution amp
Example map with gps track
yet an other Example map with gps track
Yet an other training run map with GPS track overlay
Head cam video, a training run with a map made with this tool.
Experiment with Westchester County lidar
A nice area near Lake Tahoe
Vuoritsalo island, Jyväskylä
To get some idea what to expect, here is a comparison: O map Torshaug, Trondheim and Karttapullautin map of the same area.
Kartapullautin is free for non commercial use or if used for nav sport mapping (orienteering, rogaining, adventure racing map making).