Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Built Environment (hierarchy name)
4. Open Spaces and Site Elements (hierarchy name )
5. open spaces
6. [open spaces by location or context]

Anotations

Scope note:

Ribbons of protected lands and waters, primarily within or near cities, established to provide the public with access to open spaces that mitigate the hard edges and overdeveloped landscapes of urban areas.