OpenHistoricalMap
Mapping the Past with OpenHistoricalMap and JOSM
Vum Abbe98 matgedeelt de(n) 3. Mäerz 2015 op English.JOSM gives you the power to do OpenHistoricalMap mapping offline, use custom filters, use custom base maps without tools like Map Warper and much more.
Diskussioun
Bemierkung vum thbz de(n) 23. Oktober 2017 um 14:00 Auer
The link is broken. I found it (without the illustrations) here.