Meanings for source tag values
From OpenStreetMap Wiki
There are many values for Key:source which are cryptic and difficult to decipher. In support of effective use of the Source tag, this page provides a location for contributors to explain their Source tags. See http://taginfo.openstreetmap.org/keys/?key=source for one source of values.
| source value | instance magnitude | meaning | short source | meaning contributor |
|---|---|---|---|---|
| cadastre-dgi-fr source : Direction Générale des Impôts - Cadastre. Mise à jour : 2011 | >15 million | see Cadastre | Government (France) | Ceyockey (interpretation) |
| cadastre-dgi-fr source : Direction Générale des Impôts - Cadastre. Mise à jour : 2010 | >6 million | see Cadastre | Government (France) | Ceyockey (interpretation) |
| cadastre-dgi-fr source : Direction Générale des Impôts - Cadastre ; mise à jour : 2009 | ~2.6 million | see Cadastre | Government (France) | Ceyockey (interpretation) |
| PGS | ~4.7 million | Prototype Global Shoreline | Government (United States) | Ceyockey |
| 3dShapes | ~4.6 million | 3dShapes | Corporate (Object Vision) | value assigned at Import/Catalogue#Ongoing_Imports |
| KSJ2 | ~3.7 million | see Import/Catalogue/Japan KSJ2 Import | Government (Japan) | value assigned at Import/Catalogue#One-Time Imports |
| NRCan-CanVec-7.0 | ~2.6 million | see CanVec#CanVec 7 | Government (Canada) | Ceyockey (interpretation) |
| YahooJapan/ALPSMAP | ~2.3 million | see YahooJapanALPS Data | Corporate (Yahoo Japan) | value assigned at YahooJapanALPS Data/Highway |
| OSAK (2010) | ~2.3 million | This appears to be data released by the Danish government, primarily about highways | Government (Denmark) | Ceyockey (interpretation) |
| NHD | ~2.1 million | National Hydrography Dataset | Government (United States) | value assigned at Import/Catalogue#One-Time Imports |
