There should be page params "ll=lat,lon" and "zoom=zoomlevel" so people can bookmark a page at a specific location and zoomlevel. There should also be a javascript generated link for page bookmarking, updated each time you zoom, recenter, or change what routes are visible.
There should be page params "ll=lat,lon" and "zoom=zoomlevel" so people can bookmark a page at a specific location and zoomlevel. There should also be a javascript generated link for page bookmarking, updated each time you zoom, recenter, or change what routes are visible.