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GreenSky is an alliance of commercial remote pilots and preservation enthusiasts that gather and present scientific data to decision makers and then create 3D learning experiences for everyone else.


Experience powerful visualization and learning platforms we’re developing using high-resolution maps, 360 panoramas and 3D models to create online immersive replicas that inspire and educate.

The Boulder Bandshell

a local landmark

Boulder architect Glen H. Huntington designed the original Bandshell structure as well as the Boulder County Courthouse, Boulder High School and properties in the University Hill neighborhood. The Boulder Lions Club dedicated the band shell to the Boulder community on June 26, 1938.  The band shell is a designated landmark, and Boulder’s Parks and Recreation Department spends roughly $20,000 annually cleaning and maintaining it and is responsible for its permitting.

Our 3D Learning Tour of Boulder's Bandshell will be published at the end of November, 2018! Look for it on the City of Boulder's website and in the GreenSky 3D Tours Gallery.

Tarryall-Cline Ranch

South Park Nat'l Heritage Area

'For 90 years the eclectic Tarryall-Cline Ranch house has stood proudly like a sentinel amidst a beautiful meadow just off Highway 285 in Park County. The main ranch house was built in 1928 by the ranch owner, Foster Cline, Sr., a prominent Denver attorney. The ranch house is a Park County landmark, located between the towns of Como and Jefferson, and was owned by, and associated with Cline and his family for most of its history.

Recently, 1,635 acres of the ranch on the west side of the highway that includes the main ranch headquarters complex, were purchased by Park County, with multiple public funding sources, including Great Outdoors Colorado (GOCO), the Colorado Habitat Stamp Program and the Park County Land and Water Trust Fund.

A Historic Structure Assessment was completed for the property in 2011; initial goals for the ranch include stabilization and protection from the elements and potential vandalism, followed by the development of partnerships to identify uses for the building that would complement the goals of the South Park National Heritage Area.' - from


GreenSky.Systems is developing software that provides an interactive learning experience to promote the conservation of natural resources and to preserve historical and cultural assets.

Preservation begins at home, and our community is here with our friends and neighbors in Colorado; so in late November

our first 3D Preservation Tour crowdfunding Kickstarter campaign launches for Park County's historic site, the Tarryall-Cline Ranch. 

Introducing the first multi-level Virtual Tour built on integrated 3D models and 360 panoramas. As you explore, a library of interactive, multi-media and web content is available for you to browse, to watch, and to read about South Park's amazing heritage story. It's one of many in Colorado's colorful and brave history.

In support for