GIS / Mapping

Aerial image of the Aspen valley and surrounding mountainsThe City of Aspen GIS Department is responsible for the development and maintenance of the City's geodatabase and provides GIS support to City departments and the public.

Interactive GIS / Open Data Portal "Map Aspen"

Use Map Aspen. Created with a goal of promoting engagement, transparency, innovation and efficiency by providing accessible GIS data services, maps and applications to the community free of charge.