foodshed n. the area which can, or is sufficient to, provide food for a given location. Editorial Note: Related terms are viewshed and walkshed. (source: Double-Tongued Dictionary)
walkshed n. the area that can be conveniently reached on foot from a geographic point. Editorial Note: See note about “-shed” at viewshed. (source: Double-Tongued Dictionary)
viewshed n. the landscape or topography visible from a geographic point, especially that having aesthetic value. Etymological Note: This term is directly related to watershed ‘an area or ridge of land that separates waters flowing to different...