: Physical features

Sri Lanka - Digital Elevation Model

Last Updated:: October 20, 2025
Countries:: Sri Lanka
Views:: 170

Digital Elevation Model (DEM) at 20m and precise DEM at 0.5m for the catchments of Kelani Ganga and Attanagalu Oya. This dataset is one of the products produced under the 2014-2016 World Bank (WBG) European Space Agency (ESA) partnership, and is published in the partnership report: Earth Observation for Sustainable Development, June 2016.

Data and Resources

PDF Product Sheet: DEM at 20m
Includes output map, metadata and satellite specifications, validation...
Explore
- Preview
- Download
PDF Product Sheet: Precise DEM at 0.5m
Includes output map, metadata and satellite specifications, validation...
Explore
- Preview
- Download
ZIP Raster: DEM at 20m
Explore
- Preview
- Download
ZIP Raster: Precise DEM at 0.5m
Explore
- More information
- Download
Other Ready Map for Printing: DEM at 20m
Explore
- More information
- Download
Other Ready Map for Printing: DEM at 0.5m
Explore
- More information
- Download

About this data

Organization

World Bank Group

Contact

World Bank Group

Topics

Physical features

Last Updated

October 20, 2025

Release Year

2021

Start Date

2012

End Date

2012

Countries

Sri Lanka

License

Creative Commons Attribution 4.0

Views

170

Version

None

Formats

PDF ZIP Other