Stats
Places to find information about OpenStreetMap's database...
| Stats | The main statistics page, showing number of users, amount of data, etc. |
| Data stats | Normally automatically updated every day, and show the number of ways, nodes, relations, etc. in the database. That page also shows the leaderboards for people uploading data. There are also other statistics at QA. |
| Server stats | Showing the disk, memory, I/O, bandwidth stats of each of the OpenStreetMap servers |
| Wiki stats | showing the access statistics etc for the wiki pages. Please note: Stats distorted from 12/Oct/2007 due to Proxy-Cache running in front of webserver. See also Special:Statistics |
Permanent shortURL: http://j.mp/OSM-stats
Contents |
OpenStreetMap Statistics Available
database stats, performs analysis on the database that makes OpenStreetMap work and can tell you things like how many points people have uploaded. There are also some munin graphs showing the system performance trends.
Feature requests
Put your request on the talk page
Database Statistics - Graphical
The graphical charts below use the daily database data summary. The charts are updated periodically by Blackadder. To see the current status of the database statistics click here.
On the following two graphs the statistics count was changed on 2007-08-01. Previous to this date the count includes deleted objects, after this date the count only contains visible objects. This accounts for the drop in numbers at that time.
Country Stats
Denmark
Road network completeness graph, showing how many of Denmark's address nodes (full coverage from import) have a highway with a matching name within that number of metres. Live stats and per-postcode stats can be found here.
Great Britain
Links to more OSM Database Stats
- Density Maps and Mapping Speed for a few selected countries
- Editor usage stats generated from changeset information since API 0.6.
- Editing frequency generated from changeset information since API 0.6 and synthesized changesets since 0.5.
- Italian stats on length of ways etc.
- tutorial on how to measure highway length per country
Tabular Stats
- Database_Statistics_(2006)_-_Tabular
- Database_Statistics_(2005)_-_Tabular
- Database_Statistics_(2007-01-10)
Tagging Stats
Have a look at taginfo.openstreetmap.org for up to date worldwide statistics on tag usage.
Contribution percentage by user
See also: http://apmon.dev.openstreetmap.org/TopChangeContributor.txt
Tile usage stats
usage of the prerendered map tiles Talk:Tile_usage_policy#Update_of_usage_stat
Third party stats
Some external organisations reviewing/comparing OSM data stats:
- OSMatrix for heatmaps of different OSM quality indices
- 'Geo-Analytics on OpenStreetMap Road Data' from Beyonav 2011
- Walking Papers has some stats on the usage [1]
- Taginfo analyzes OSM tag usage
- OSMStats shows statistics about OSM users and elements in the database
- OSM Inspector Munin graphs have basic numbers about object counts, tags, references, and ODbL acceptance.
- OSMBugs stats new found bugs in the OpenStreetBugs database
- Germany 2007-2011 Pascal Neis paper analysed in detail
See also
- Research - academic papers plus other research and university involvement
- Quality Assurance - tools for tracking (and sometimes statistically analysing) bugs in the data.
