Create greener communities and explore our urban forests.


About OTM

OpenTreeMap is a collaborative platform for crowdsourced tree inventory, ecosystem
services calculations, urban forestry analysis, and community engagement.


Grand Rapids Urban Forest Project

Green Print Maps

Urban Forest Map

Philly Tree Map

Grand Rapids Urban Forest Project

Trezilla: The Monster Map of Trees


OpenTreeMap has been a great tool for us to generate excitement about
trees, broaden interest in the urban forest, and involve community members ranging from
college students to neighborhood groups.

—Dotti Clune,
Chair, Grand Rapids Urban Forestry Committee

OpenTreeMap tells the story of each city’s urban forest like no other
tool out there right now.

—Philip Silva and Liz Barry,
TreeKIT Co-Founders

As chair of the Asheville Tree Commission, whenever I am asked to make
a presentation to a group, I show them Asheville’s Tree Map. It’s an exciting way to get
people engaged with tree issues, and the user-friendly interface seems to inspire people to
check it out. For anyone interested in learning about the environmental and financial
benefits of trees in the Asheville area, it’s an exceptional tool.

—Mike Kenton, Certified Arborist and Chair, Asheville Tree
Commission


In the Media

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