fixed source, historic:era, and start_date tags
added main roads, town names, railways
added boundary=military tag
Uploading locations of a few features from the battle of Vimy Ridge including La Folie farm, Canadian Division headquarters and Division, Brigade and Battalion area of operations.
OpenHistoricalMap is a project designed to store and display map data throughout the history of the world. This is a work in progress, we'll be playing around with many new features as we time-enable the site. We encourage you to start playing around and editing data, too.