[A-CG37] 衛星による地球環境観測

[ACG37-P09] Vegetation recovery in canopy and understory after large-scale forest fires in Siberia detected from GCOM-C/SGLI

*秋津 朋子¹、森山 雅雄² (1.宇宙航空研究開発機構、2.長崎大学)

キーワード：GCOM-C、植生回復、森林火災、林冠と林床、LAI、シベリア

Detecting fire disturbance and vegetation recovery is crucial in climate change studies because IPCC reported that climate change might increase fire frequency and severity in the Arctic and boreal ecosystems. In fact, remarkably, many large-scale forest fires occurred in 2019 in Siberia. GCOM-C/SGLI could detect vegetation recovery in the canopy and understory after forest fires in the Siberian taiga. We investigated the relationship between vegetation recovery and fire dimensions.