I have created an issue about this, but I am not sure that that
tracker is functional, so I will post here as well. I am using your
geosearch engine (either from the main Map page, or by sending a
request using syntax similar to the examples and parsing the results)
and I see duplicate results.
Taverna,Galati,Romania is returning 3 points, at the exact same
coordinates and the exact same id.
C5A,Galati,Romania is returning 3 results, from which 2 are exactly the same.