I was wondering how to revert an edit made on political bias. This user deleted the majority SeaWorld Orlando but the rest of their edits look to on the up and up. Change set: 50681538

I have been noticing the removing of the preserved railway line rendering on the standard map. Is this a glich or is no longer going to be rendered as well as Monorail rendering. (Although sidings are still working)

Is there a way that I can overlay a newwer background map? I been working for a while on a map that is almost 3 years out of date. Can I just overlay an image onto the current map or use another areal photo?

I love editing OSM so much that to make so accurte I would like to to take it on the go and map on location. Who is making an OSM App for Android and IOS? Please some one start! Besides is this not what this project about, getting the mapping to everyone who can edited it. Remember this is an open project

Hi OSM community,
I been working on the Disneyland resort in California and I have found a webcam outside of the parks, how do I list the camera onto the map. I entered it as amenity=web_cam and website=http://www.hojoanaheim.com/take-a-tour/webcam but would there be a better way to list

I have notice when I edit a map it generly takes about 4-6 hours for the update to penitrated all layers but now its been 4 days and the bottom layers have not been updated yet. Is the server overloaded?

Is it just me or has the maps been taking longer to update the view map? I have put things in over the last three days and none of them have appeared onto the view map?