Knowledge Resource Center for Ecological Environment in Arid Area
STUDIES ON THE FOREST DIEBACK PHENOMENON IN A SEMI-ARID REGION USING REMOTELY SENSED DATA | |
Hoshino, Buho1; Sasamura, Takashi1; Sugimoto, Atsuko2; Tserendulam, Tserenochir3; Ganbold, Uuganbayar3; McCarthy, Christopher4; Kaneko, Masami1 | |
通讯作者 | Hoshino, Buho |
会议名称 | 38th IEEE International Geoscience and Remote Sensing Symposium (IGARSS) |
会议日期 | JUL 22-27, 2018 |
会议地点 | Valencia, SPAIN |
英文摘要 | Various factors have been cited for forest dieback including global warming and dryness, overgrazing damage by wild animals, forest fires, and damage by insects. In this study, we apply a tree measurement (TM) survey to examine living and dead (dieback) trees, as well as obtain a Diameter at Breast Height (DBH) measurement. Extraction of fallen and dieback tree pixels using time series Landsat satellite data, including an analysis of microgeomorphology characteristics (slope and solar radiation) of dieback trees using 30 m Terra/ASTER DEM data were employed. Results show a majority of dieback trees in places with a large amount of insolation with a small slope, with DBH of white birch trees largest on slopes with altitudes of 1,550 m to 1,700 m. |
英文关键词 | Forest dieback phenomenon Betula platyphylla Sukaczev forest DBH Hustai National Park |
来源出版物 | IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM |
ISSN | 2153-6996 |
出版年 | 2018 |
页码 | 5236-5239 |
EISBN | 978-1-5386-7150-4 |
出版者 | IEEE |
类型 | Proceedings Paper |
语种 | 英语 |
国家 | Japan;Mongolia |
收录类别 | CPCI-S |
WOS记录号 | WOS:000451039805028 |
WOS类目 | Engineering, Electrical & Electronic ; Geosciences, Multidisciplinary ; Remote Sensing |
WOS研究方向 | Engineering ; Geology ; Remote Sensing |
资源类型 | 会议论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/307437 |
作者单位 | 1.Rakuno Gakuen Univ, Lab Environm Remote Sensing, Ebetsu, Hokkaido 0698501, Japan; 2.Hokkaido Univ, Arctic Res Ctr, Sapporo, Hokkaido 0600808, Japan; 3.Hustai Natl Pk, Ulaanbaatar, Mongolia; 4.Kyoto Univ, Grad Sch Global Environm Studies, Kyoto 6068501, Japan |
推荐引用方式 GB/T 7714 | Hoshino, Buho,Sasamura, Takashi,Sugimoto, Atsuko,et al. STUDIES ON THE FOREST DIEBACK PHENOMENON IN A SEMI-ARID REGION USING REMOTELY SENSED DATA[C]:IEEE,2018:5236-5239. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。