May 24, 2017 – i-Tree: State of the Science

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Resource and Support Materials
May 24, 2017 – 1:00 PM (Eastern)
i-Tree Online Workshop: The State of the Science


This online presentation was led by Dr. David Nowak, US Forest Service, as he discusses the science that is powering i-Tree, and looks at the planned future features of scientific research that i-Tree will offer to users. Plan to join this one-hour, interactive session, and learn about the importance and value of science, as we move forward on bringing urban forest inventory and analysis tools to the marketplace.

i-Tree 2017 is a state-of-the-art, peer-reviewed software suite from the USDA Forest Service that provides urban forestry analysis and benefits assessment tools. The i-Tree Tools help communities of all sizes to strengthen their urban forest management and advocacy efforts by quantifying the structure of community trees and the environmental services that trees provide.

Presenter Information

  • David Nowak, USDA Forest Service
    State University of New York
    College of Environmental Science & Forestry
    1 Forestry Drive, 5 Moon Library
    Syracuse, New York 13210-2778
  • Jason Henning, Ph.D.
    The Davey Institute and US Forest Service
    Philadelphia Urban Field Station
  • Robbie Coville, Davey Institute
    c/o USDA Forest Service, Forest Inventory and Analysis
    5 Moon Library, SUNY-ESF, Syracuse, NY USA 13210
    Office: (315) 448-3201 | Mobile: (516) 840-9691

CEU Credits

Please visit the following URL to register for your ISA and SAF CEU/CFE credits –

Web Links

Support Materials

i-Tree Support Team Contact Information

  • Phone Number - Our customer service staff is available Monday through Friday between: 08:30 AM to 12:00 PM (EST); 1:00 PM to 4:00 PM (EST)
    Call us toll free at (877) 574-8733 for assistance
  • Mailing Address
    1500 N. Mantua St.
    Kent, OH 44240

Archived Video of Workshop Session

Click Here to view the replay of this workshop session.  The session is available for viewing on-line in streaming format, or can be downloaded for replay and distribution.


Northern Research Station
United States Department of Agriculture
USDA Forest Service


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