About GeoNames
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About
About GeoNames
The GeoNames geographical database is available
for download free of charge under a creative commons attribution license. It
contains over 25 million geographical names and consists of over 12 million unique
features whereof 4.8 million populated places and 16 million alternate names. All
features are categorized into one out of nine feature classes and further subcategorized
into one out of 645
feature codes
. (
more statistics ...
).
The data is accessible free of charge through a number of
webservices
and a daily
database export
GeoNames is integrating geographical data such as names of places in various languages, elevation, population and others from various sources. All lat/long coordinates are in WGS84 (World Geodetic System 1984). Users may manually edit, correct and add new names using a user friendly wiki interface.
Figure : GeoNames
Feature Density Map
Support GeoNames
We accept donations :
Press Coverage and Quotations
Programmableweb 23 May 2012 - GeoNames most popular API
TechCrunch 26 May 2007
Linuxworld Dec 2006
put geonames.org on a list of "Ten Web 2.0 APIs you can really use", just behind googlmaps :
The GeoNames database is one of the best available, based on multiple data sets, and it uses a liberal Creative Commons Attribution license for its data output. It's also quick and responsive.
Sir Tim Berners-Lee :
This is a tremendous set of data you have there.
Nature 13. Feb 2006
... we hope that database providers will support initiatives, such as the GeoNames Forum.
google.dirson.com 25. Feb 2006
... una de las mejores herramientas que hemos visto uniendo 'Google Maps' y Ajax.
barrapunto.com 3. March 2006
... GeoNames los ha organizado en una base de datos brillante y abierta y, además corregible
more blogs ...
Most important sources
nga
: National Geospatial-Intelligence Agency's (NGA) and the U.S. Board on Geographic Names
gnis
: U.S. Geological Survey Geographic Names Information System (names in US).
Ordnance Survey OpenData
gazetteer: Contains Ordnance Survey data Crown copyright and database right 2010.
gazetteer: Contains
public sector information
licensed under the Open Government Licence v1.0.
postal codes: Contains Royal Mail data Royal Mail copyright and database right 2010.
GeoBase - Canadian Geographical Names
(names in CA)
gtopo30 (elevation)
more data sources ...
Features for online users
search for names with our fulltextsearch (table based or displayed on map)
browse capitals, highest mountains and largest cities on map
browse names on map and show/hide feature classes and codes
bookmark maps
send maps via email
export names as character separated values (csv) file or as png image
edit names (wiki)
add new names to the database (for registered users)
geotagging of names (for registered users)
Wiki
In order to allow users to improve and correct data browser based update possibilities are available. The update rights of the anonymous (not logged in) user are restricted and records may be locked for update depending on the userlevel.(
user manual
The most
recent changes
are available
here
GeoNames Users
Apple SnowLeopard
Ubuntu
Bing Maps
Microsoft Popfly
Multimap
Adidas
and
Nike
ESRI
DigitalGlobe
and
Spot Image
New York Times
BBC
Norwegian Broadcasting Corp
km42 Spiegel Online
US Geological Survey
slide.com
Nokia
more users ...
GeoNames Messageboard, Mailinglist and Blog
GeoNames messageboard
GeoNames mailing list
geonames@googlegroups.com
GeoNames Blog
GeoNames Webservice Clients and Plugins
Client libraries
developed by the community are available in a number of programming languages such as Java, Ruby, Python, Perl and even Lisp.
GeoNames was founded by Marc Wick. You can reach him at marc@geonames.org
GeoNames is a project of
Unxos GmbH
, Tutilostrasse 17d, 9011 St. Gallen, Switzerland.
This work is licensed under a
Creative Commons Attribution 4.0 License
info@geonames.org
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