Online map services
retkikartta.fi | Maps from Metsähällitus. You can view Metsähällitus infrastructure and also fishing/hunting grounds there. Uses the official topographic maps and air imagery. |
excursionmap.fi | English retkikartta version |
mapant.fi | Maps made for orienteering. Cover about 90% of Finland. Very detailed. |
kartta.paikkatietoikkuna.fi | Uses the official topographic maps and air imagery. But you have a lot of functions like creating routes or waypoints and you can save your edits. Besides that you have a huge amount of additional layers like infrared forestry air images. |
Offline map services
kartat.kapsi.fi | TMS und WMS tile service for programs and apps. They also offer a big amount of offline maps. |
kartat.hylly.org | You can get the official topographic maps in the garmin or vector format for offline use. |
olammi.iki.fi/sw/fetch_map/ | Python program for generating maps. Only for advanced users. |