Elimination of oil spill like structures from radar image using MODIS data. - Liis Sipelgas; Rivo Uiboupin (IGARSS, 2007)

Monitoring of Harbor Dredging using Remote Sensing and Optical in Situ Data. - Liis Sipelgas; Urmas Raudsepp (IGARSS (2), 2009)

Sea Ice Concentration and Type Analysis from Dual Pol Radarsat-2 and Modis Images in the Baltic Sea. - Rivo Uiboupin; Liis Sipelgas (IGARSS (2), 2009)

Monitoring environmental conditions in Muuga harbor using Envisat MERIS and ASAR data. - Liis Sipelgas; Rivo Uiboupin; Urmas Raudsepp (IGARSS, 2010)

Methodology for Mapping Flood Extent on Estonian Floodplains. - Liis Sipelgas; Age Aavaste; Rivo Uiboupin; Sander Rikka (IGARSS, 2020)

Mapping Flood Extent and Frequency from Sentinel-1 Imagery during the Extremely Warm Winter of 2020 in Boreal Floodplains and Forests. - Liis Sipelgas; Age Aavaste; Rivo Uiboupin (Remote. Sens., 2021)