Map centre ? France centre !? Cholet is in West of France And Grenoble is in Est of France Cholet to Grenoble 750 km not 7 km Or i dont understand Map centre :(
Ok, so the center of the map is located at the position of the last search viewed on the map.
I search for "Angers" and display on the map. The center of the map is therefore at "Angers" I'm looking for "rue de Metz Cholet" the indicated distances are always 2.2 km(Cholet) and 7.2 km(Grenoble)
No, at the second result, "rue des fontaines" is at "Saint georges sur loire" Show on the map. But I agree that "rue des fontaines" in Saint martin du fouilloux is 5 km from St georges sur loire. But it is indicated "Angers" in the result.
It's good, I understood everything !! Finally, I believe :D 1) The research is centered in St Martin du Fouilloux. 2) at 213 m, there is the rue des fontaines in St Martin du Fouilloux. 3) at 5 km from the center of st martin du fouilloux, there is the rue des fontaines in St georges sur loire. 4) at 17 km from the center of st martin du fouilloux, there is the rue des fontaines in Aubigny 5) etc ...
As I was still in the company and developed this feature it looked like this: https://ibb.co/tY26Qm7
There was always blue center point and then the items found in surrounding. What I see in the MacDony's first post is that there is missing the center point. The second center point seems to be Le Pont de Claix.