[Not on the the list, just trying to get an idea of what is 'correct']

> JOSM is better to do such a Job.

I'm also looking at a ~7.5m misalignment in parts of Monrovia, when viewed on Bing imagery in JOSM.

Should I assume then that JOSM alignment is "always correct" or at least always *canonical*? [e.g. if there really is an offset it can be corrected *en-masse* when either better imagery or real measurements become available]

If so, there's a significant error source somewhere in the HOT datapath. I haven't done any editing via the website since I work in JOSM, so I don't know what editor it brings up and what imagery, but it seems like any offset in that path is systemic and should be corrected ASAP before all these areas get mapped with mixed offsets. I've realigned a number of roads in that area and drawn stuff in outlying areas that may get "messed up" by future edits if not done in JOSM....

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