Intensified Management of Coffee Forest in Southwest Ethiopia Detected by Landsat Imagery

by Byongjun Hwang, Kitessa Hundera, Bizuneh Mekuria, Adrian Wood, Andinet Asfaw
Published 2020-04-01

Monitoring Wild Coffee Using Ground Survey and Satellite Observation in Community-Managed Forest in Sheko, South-West Ethiopia

by Byongjun Hwang, Adrian Wood, Matthew Snell, Desyalew Fantaye, Endale Belayneh, Bizuneh Mekuria
Published 2020-11-01

Seasonal evolution of the sea-ice floe size distribution in the Beaufort and Chukchi seas

by Harry L. Stern, Axel J. Schweiger, Margaret Stark, Jinlun Zhang, Michael Steele, Byongjun Hwang
Published 2018-07-01

Texture-Sensitive Superpixeling and Adaptive Thresholding for Effective Segmentation of Sea Ice Floes in High-Resolution Optical Images

by Yanmei Chai, Jinchang Ren, Byongjun Hwang, Jian Wang, Dan Fan, Yijun Yan, Shiwei Zhu
Published 2021-01-01

Modeling the seasonal evolution of the Arctic sea ice floe size distribution

by Jinlun Zhang, Harry Stern, Byongjun Hwang, Axel Schweiger, Michael Steele, Margaret Stark, Hans C. Graber
Published 2016-09-01

A practical algorithm for the retrieval of floe size distribution of Arctic sea ice from high-resolution satellite Synthetic Aperture Radar imagery

by Byongjun Hwang, Jinchang Ren, Samuel McCormack, Craig Berry, Ismail Ben Ayed, Hans C. Graber, Erchan Aptoula
Published 2017-07-01

Robust wavebuoys for the marginal ice zone: Experiences from a large persistent array in the Beaufort Sea

by Martin J. Doble, Jeremy P. Wilkinson, Lovro Valcic, Jeremy Robst, Andrew Tait, Mark Preston, Jean-Raymond Bidlot, Byongjun Hwang, Ted Maksym, Peter Wadhams
Published 2017-08-01

Winter-to-summer transition of Arctic sea ice breakup and floe size distribution in the Beaufort Sea

by Byongjun Hwang, Jeremy Wilkinson, Edward Maksym, Hans C. Graber, Axel Schweiger, Christopher Horvat, Donald K. Perovich, Alexandra E. Arntsen, Timothy P. Stanton, Jinchang Ren, Peter Wadhams
Published 2017-07-01

Ice and ocean velocity in the Arctic marginal ice zone: Ice roughness and momentum transfer

by Sylvia T. Cole, John M. Toole, Ratnaksha Lele, Mary-Louise Timmermans, Shawn G. Gallaher, Timothy P. Stanton, William J. Shaw, Byongjun Hwang, Ted Maksym, Jeremy P. Wilkinson, Macarena Ortiz, Hans Graber, Luc Rainville, Alek A. Petty, Sinéad L. Farrell, Jackie A. Richter-Menge, Christian Haas
Published 2017-09-01