Lava flow hazard prediction and monitoring with UAS: a case study from the 2014–2015 Pāhoa lava flow crisis, Hawai‘i

by Nicolas R. Turner, Ryan L. Perroy, Ken Hon
Published 2017-11-01

Examining the Utility of Visible Near-Infrared and Optical Remote Sensing for the Early Detection of Rapid ‘Ōhi‘a Death

by Ryan L. Perroy, Marc Hughes, Lisa M. Keith, Eszter Collier, Timo Sullivan, Gabriel Low
Published 2020-06-01

Comparing Interpretation of High-Resolution Aerial Imagery by Humans and Artificial Intelligence to Detect an Invasive Tree Species

by Roberto Rodriguez, Ryan L. Perroy, James Leary, Daniel Jenkins, Max Panoff, Travis Mandel, Patricia Perez
Published 2021-09-01

Spatial Patterns of ‘Ōhi‘a Mortality Associated with Rapid ‘Ōhi‘a Death and Ungulate Presence

by Ryan L. Perroy, Timo Sullivan, David Benitez, R. Flint Hughes, Lisa M. Keith, Eva Brill, Karma Kissinger, Daniel Duda
Published 2021-08-01