For that particular query : https://nominatim.openstreetmap.org/details.php?place_id=4103949

I'm trying why it wrongly returns things like L'Île d'Amour (Type: place:hamlet, node 2998389259, 15, 0.0222670563894245 GOTO) which is few kilometers away.

asked 23 Jan '15, 09:32

Kyro's gravatar image

Kyro
1216713
accept rate: 0%


When there are no boundary relations at that level, Nominatim searches for the nearest place node. AFAIK the best solution is to have a complete set of boundary relations on each admin level.

permanent link

answered 23 Jan '15, 12:25

escada's gravatar image

escada
18.9k16160301
accept rate: 20%

2

I would query why a location within a city is mapped as place=hamlet. I was aware of this usage (probably based on population figures) in the US, but more usually in Europe hamlet is reserved for small groups of houses in the countryside, perhaps with a church, but usually without other facilities.

(23 Jan '15, 12:32) SK53 ♦

Could it be that the problem is that the point is on a boarder between 2 cities ?

(23 Jan '15, 17:27) Kyro

Maybe the real "Hamlet" is not mapped (yet), or maybe the other Hamlet's node is closer than the real one. Nominatim cannot know the difference without a boundary around the Hamlet's node.

(23 Jan '15, 22:49) escada
1

Kyro has since changed the L'Île d'Amour node from hamlet to locality, so it no longer shows up in the above Nominatim query. This may be "tagging for the renderer", though, because it looks like it's a populated place and locality might be the wrong tag. Maybe "neighbourhood" would be better?

(24 Jan '15, 00:36) alester

Yeah, agree with neighbourhood, certainly wouldn't map it as hamlet or locality.

(24 Jan '15, 12:48) SK53 ♦
Your answer
toggle preview

Follow this question

By Email:

Once you sign in you will be able to subscribe for any updates here

By RSS:

Answers

Answers and Comments

Markdown Basics

  • *italic* or _italic_
  • **bold** or __bold__
  • link:[text](http://url.com/ "title")
  • image?![alt text](/path/img.jpg "title")
  • numbered list: 1. Foo 2. Bar
  • to add a line break simply add two spaces to where you would like the new line to be.
  • basic HTML tags are also supported

Question tags:

×644

question asked: 23 Jan '15, 09:32

question was seen: 1,234 times

last updated: 24 Jan '15, 12:48

powered by OSQA