Usability of water surface reflectance for the determination of riverine dissolved methane during extreme flooding in northeastern Siberia

• Published in: Polar Science
• Main Authors: Morozumi, Tomoki, Shingubara, Ryo, Murase, Jun, Nagai, Shin, Kobayashi, Hideki, Takano, Shinya, Tei, Shunsuke, Fan, Rong, Maximov, Trofim C., Sugimoto, Atsuko
• Format: Article in Journal/Newspaper
• Language: English
• Published: Elsevier
• Subjects: Flooding; Dissolved methane concentration; Arctic; Landsat 8; 450; Indigirka; Polar Science; Siberia
• Online Access: http://hdl.handle.net/2115/82596; https://doi.org/10.1016/j.polar.2019.01.005

An extreme flooding event occurred from June to July 2017 in the Indigirka River lowland of northeastern Siberia. We used Landsat 8 satellite surface reflectance data to detect the flood inundation area and extract water color for delineating different water sources. We also took direct samples of d...