[Talk-GB] Coastline bleeding (again)

SomeoneElse lists at atownsend.org.uk
Tue May 19 13:24:19 UTC 2015

On 19/05/2015 12:13, Dave F. wrote:
> Hi
> For the past few weeks I've been getting random blue fill at high zoom 
> levels. Is this caused by the coastline being broken again?

When it happens, right-click the browser and "view image".  You'll get a 
URL something like:


Adding /status to the end shows when it was last generated:


Adding /dirty to the end schedules it to be rerendered


(when this actually happens depends on how busy things are).

If a "flooding" problem has been fixed, this rerendering will fix a 
left-over tile that hasn't been scheduled to be rerendered yet.

More details here:


> What's the best way to prevent this happening? Is there a way to get 
> notification (email/text etc) if a specific entity gets modified?

Geofabrik's OSMI coastline view should show problems:




More information about the Talk-GB mailing list