This 18 foot wide map shows all the trails, parks, and recreational opportunities surrounding San Francisco The map melds land cover with shaded relief, resulting in an informative map which harmonizes with the interior design, yet provides a focal point for customer discussions.
The parks and open spaces are shown with enough detail that you could use the map to hike by, if you could carry it with you. For instance look at this section of the map around Montara Mountain (210KB JPEG). (The above image has been cropped along the left edge to better fit on most people's monitors)
(Click either of these images to view more detail)