Earth  ID: 13211

GLOBE Observer Trees

The Trees observation allows citizen scientists to measure tree height for as many trees as the observer wants. You can track the growth of trees over time and even take measurements at the same time the NASA Ice, Cloud, and land Elevation Satellite-2 (ICESat-2) is overhead. During your observation of tree height, you can also measure the tree circumference. Tree height is the most widely used indicator of a ecosystem’s ability to grow trees. Observing tree height allows NASA scientists to understand the gain or loss of biomass which can inform calculations of the carbon that trees and forests either take in from or release into the atmosphere.


Music Credits: "Coastal Skies" by Ian Scanlan; Killer Tracks Production Music

For More Information

https://observer.globe.gov/


Credits

Heather Mortimer (SSAI): Producer
Holli Riebeek Kohl (SSAI): Project Support
Brian Campbell (GST): Science Advisor
Callum Wayman (DEVELOP): Talent
Please give credit for this item to:
NASA's Goddard Space Flight Center

Short URL to share this page:
http://svs.gsfc.nasa.gov/13211

This item is part of this series:
GLOBE Observer

Keywords:
SVS >> Earth
SVS >> Globe
SVS >> HDTV
SVS >> Tree height
GCMD >> Earth Science
NASA Science >> Earth
SVS >> Citizen Science

GCMD keywords can be found on the Internet with the following citation: Olsen, L.M., G. Major, K. Shein, J. Scialdone, S. Ritz, T. Stevens, M. Morahan, A. Aleman, R. Vogel, S. Leicester, H. Weir, M. Meaux, S. Grebas, C.Solomon, M. Holland, T. Northcutt, R. A. Restrepo, R. Bilodeau, 2013. NASA/Global Change Master Directory (GCMD) Earth Science Keywords. Version 8.0.0.0.0