Background contours: Low Westwood and the surrounding Colne Valley, West Yorkshire.

Derived from Mapzen / Tilezen Terrain Tiles, retrieved from AWS Open Data on 6 October 2026.
https://registry.opendata.aws/terrain-tiles/
https://github.com/tilezen/joerd/blob/master/docs/attribution.md

United Kingdom terrain data: © Environment Agency copyright and/or database right 2015. All rights reserved.
Europe terrain data: Produced using Copernicus data and information funded by the European Union - EU-DEM layers.
Global GMTED2010 and SRTM terrain data courtesy of the U.S. Geological Survey.

Rendering: a neighbourhood-scale area around Westwood Mills, using Terrarium zoom-13 elevation tiles. Contours at 20-metre intervals, lightly smoothed and simplified, then cropped, rotated and animated for decorative use. This is a stylised terrain design, not a navigation map. No home location is marked.

Locality reference: https://www.geograph.org.uk/photo/493850