Don’t forget you can put a way tagged as addr:interpolation along the side of the road and put address nodes on it.

I suppose it’s something everyone has to go through at some time. I once lost 45 minutes of work in Potlatch because it didn’t warn me I was leaving the page (it now does).

Maybe someone’s ladling in a lot of data without any regard for whether there’s anything better. Let’s hope their source is legitimate for copyright. If there’s a language barrier try contacting one of the Korean mappers to see if they can help.

Don’t forget you can

There are a few Iranian mappers. Are we thinking of localising OpenStreetmap into Farsi?

Another way to propagate relations wrongly is the ‘repeat tags’ button in Potlatch.

The roads infilling demolished houses and the ends of big houses are a bugger to get in, aren’t they?

Is this a problem with the Census Burau maps and TIGER?

If it’s the best online map of Georgetown, you could try to promote it locally. You’ll probably get more volunteers and might even find someone willing to put their dataset in.

How does OSM compare to other maps of Guyana?

There is source:name, though it is not always used.

Did you get Hyper Hyper?