Mapping the Past with OpenHistoricalMap and JOSM Abbe98 が 2015年3月 3日 に投稿 (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. Mapping the Past with OpenHistoricalMap and JOSM 位置: Sweden
OpenHistoricalMap
議論
2017年10月23日 14:00 thbz からのコメント
The link is broken. I found it (without the illustrations) here.