About OneMap
OneMap is the authoritative national map of Singapore with the most detailed and timely updated information developed by the Singapore Land Authority. There are also many useful day-to-day information and services contributed by government agencies.
Our basemap collection is available in different colour schemes to suit any purposes.
Coordinate System
EPSG:3857 (WGS 84/Pseudo-Mercator)
Widely used by Web Services such as Google Maps and OpenStreetMap
Tool Box
OneMap leverages on open-source tools in development of maps and in serving of maps to user with our dedicated server.
Performance
Our maps are served at a higher performance by taking advantage of utilities found in SQLite for solving duplicate imageries.
Map Links
Note: Under our Terms of Use, by using our base map services, you MUST include the OneMap logo and attribution:
| Type | Links |
|---|---|
| XYZ | https://www.onemap.gov.sg/maps/tiles/Grey/{z}/{x}/{y}.png |
| XYZ (HD) | https://www.onemap.gov.sg/maps/tiles/Grey_HD/{z}/{x}/{y}.png |
| Tile JSON (HD) | https://www.onemap.gov.sg/maps/json/raster/tilejson/2.2.0/Grey.json |
| Mapbox Style (HD) | https://www.onemap.gov.sg/maps/json/raster/mbstyle/Grey.json |
| WMS | https://www.onemap.gov.sg/maps/service?REQUEST=GetCapabilities |
| WMTS | https://www.onemap.gov.sg/maps/wmts/1.0.0/WMTSCapabilities.xml |
| https://www.onemap.gov.sg/maps/service?REQUEST=GetCapabilities&SERVICE=WMTS |
If you are using the official LeafletJS libraries, please use the following to intialize the basemap:
Examples
Try our map in 3 steps!
- Copy the source code below.
- Paste the code in a text editor
- Save it as a .html file