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🖱 Click a tile → Download as .dwg
For free
Easily access CAD (.dwg) elevation polylines for Wales. The data is aligned to the OS National Grid and split into 1 km by 1 km tiles. Each downloadable tile is derived from the Welsh Government LiDAR dataset. Ready to integrate in your CAD drawings.
Click and drag your mouse to pan around the map. To zoom in or out, use your mouse scroll wheel or the + and – buttons. If you know your address or postcode, type it into the search bar to quickly find your location.
Zoom into your site, click on the map tile you need, and download the corresponding .dwg file.
This map and the downloadable CAD information are not official products and are not endorsed by any organisation or authority.
Source data obtained under an Open Government Licence v3.0.