GeoNames Home | Postal Codes | Download / Webservice | About 

GeoNames Forum
  [Search] Search   [Recent Topics] Recent Topics   [Groups] Back to home page 
[Register] Register / 
[Login] Login 
How to get the populated place from a pair of coordinates  XML
Forum Index -> General
Author Message
ofrias



Joined: 15/01/2008 09:49:58
Messages: 27
Offline

Is it possible to obtain the populated place to which a latitude & longitude belong ?
I have tried some of the reverse geocoding services available but it seems like they return the closest toponyms, but I would like to obtain the exact toponym where the coordinates belong.

marc



Joined: 08/12/2005 07:39:47
Messages: 4501
Offline

all geonames reverse geocoding service for populated places return the closest result, either a single record or a sorted list. city boundary information for other kind of services is not available.


Marc

[WWW]
ofrias



Joined: 15/01/2008 09:49:58
Messages: 27
Offline

Do you about a way to map a point to a Geonames population using city boundaries? I can use another external webservice if I can end up mapping the population to a Geonames ID.
marc



Joined: 08/12/2005 07:39:47
Messages: 4501
Offline

if the boundaries were available then it would be possible to get all geoname records lying within the boundaries. For the final result the best matching record would have to be determined.

Marc

[WWW]
ofrias



Joined: 15/01/2008 09:49:58
Messages: 27
Offline

Well, the ideal setup, IMO, would be to have a boundary mapped to a specific geonames id. For example the area of a city mapped to the city id.
This would allow answering the question "To which city does this position belongs to?"
Do you know if this would possible currently using Geonames and maybe also another data source (like OpenStreetMap or something similar) ?
 
Forum Index -> General
Go to:   
Powered by JForum 2.1.5 © JForum Team