Contributors
Community contributors and their visits and photographs.
No community contributor profiles yet. Founder stories and tips are credited on their place pages.
Profiles
About the art
The guide’s illustrations are drawn in code from real data about the town. Photographs on individual place and visit pages carry their own credits.
Artwork is generated in code for Clayton.guide. The ridge is the real horizon from downtown Clayton, computed from elevation data, so North Peak reads a hair taller than the summit, as it does from town. The contour lines behind cards and page headers are Mount Diablo’s, and the streets, creeks and trails are © OpenStreetMap contributors. Town details are drawn only where research verifies them.
Terrain: Mapzen Terrain Tiles (Tilezen, AWS Open Data). United States 3DEP (formerly NED) and global GMTED2010 and SRTM terrain data courtesy of the U.S. Geological Survey; global ETOPO1 terrain data U.S. National Oceanic and Atmospheric Administration. Map data © OpenStreetMap contributors (ODbL). Summit coordinates: U.S. Geological Survey, Geographic Names Information System.