Mapping the biodiversity and functioning of forests and coral reefs is critical to understanding how best to conserve and manage them in a changing world. Advanced Global Airborne Observatory (GAO) mapping technology has reached performance levels required for operational monitoring of forest and reef biodiversity and functional properties from the air. However, spectral-chemical libraries are […]
Tech: Chemometrics
Conservation Management of Hawaiian Forests
The Global Airborne Observatory (GAO) is mapping forest conditions throughout the Hawaiian Islands, with a special focus on the detection of Metrosideros polymorpha, (also known as Ohi’a), Hawaii’s most important native tree species. The spread of Rapid Ohi’a Death, or ROD, to Ohi’a trees has increased over the years due to a highly aggressive foreign […]
Global Airborne Observatory
The Global Airborne Observatory (GAO), formerly the Carnegie Airborne Observatory (CAO), is an airborne laboratory developed by Dr. Greg Asner and his team that houses advanced Earth mapping technology. The GAO’s mission is to make scientific discoveries, support conservation, and galvanize action to protect the environment at large geographic scales. Now in its third generation, […]