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Time-series maps of aboveground carbon stocks in the forests of central Sumatra
https://jaxa.repo.nii.ac.jp/records/22640
https://jaxa.repo.nii.ac.jp/records/2264094944ebe-2153-413f-8855-f742c2c517d2
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2016-05-31 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Time-series maps of aboveground carbon stocks in the forests of central Sumatra | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | Forest carbon | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | Deforestation | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | PALSAR | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | AFCS | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | Aboveground biomass | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | ‐REDD+ | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | Riau | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
Thapa, Rajesh Bahadur
× Thapa, Rajesh Bahadur× 本岡, 毅× 渡邉, 学× 島田, 政信× Thapa, Rajesh Bahadur× Motohka, Takeshi× Watanabe, Manabu× Shimada, Masanobu |
|||||
著者所属 | ||||||
宇宙航空研究開発機構(JAXA) | ||||||
著者所属 | ||||||
宇宙航空研究開発機構(JAXA) | ||||||
著者所属 | ||||||
宇宙航空研究開発機構(JAXA) | ||||||
著者所属 | ||||||
宇宙航空研究開発機構(JAXA) | ||||||
著者所属(英) | ||||||
en | ||||||
Japan Aerospace Exploration Agency (JAXA) | ||||||
著者所属(英) | ||||||
en | ||||||
Japan Aerospace Exploration Agency (JAXA) | ||||||
著者所属(英) | ||||||
en | ||||||
Japan Aerospace Exploration Agency (JAXA) | ||||||
著者所属(英) | ||||||
en | ||||||
Japan Aerospace Exploration Agency (JAXA) | ||||||
出版者(英) | ||||||
出版者 | Springer | |||||
書誌情報 |
en : Carbon Balance and Management 巻 10, 号 23, 発行日 2015-09-17 |
|||||
抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Efforts to reduce emissions from deforestation and forest degradation in tropical Asia require accurate high-resolution mapping of forest carbon stocks and predictions of their likely future variation. Here we combine radar and LiDAR with field measurements to create a high-resolution aboveground forest carbon stock (AFCS) map and use spatial modeling to present probable future AFCS changes for the Riau province of central Sumatra.Our map provides spatially explicit estimates of the AFCS with an accuracy of ±23.5 Mg C ha(exp-1). According to this map, the natural forests in the province currently store 265 million Mg C, with a density of 72 Mg C ha(exp−1), as aboveground biomass. Using a spatially explicit modeling technique we derived time-series AFCS maps up to the year 2030 under three forest policy scenarios: business as usual, conservation, and concession. The spatial patterns of AFCS and their trends under different scenarios vary on a local scale, and some areas are highlighted that are at eminent risk of carbon emission. Based on the business as usual scenario, the current AFCS could decrease by 75 %, which may lead to the release of 747 million Mg CO2. The other two scenarios, conservation and concession, suggest the risk reductions by 11 and 59 %, respectively.The time-series AFCS maps provide spatially explicit scenarios of changes in AFCS. These data may aid in planning Reducing Emissions from Deforestation and forest Degradation in developing countries projects in the study area, and stimulate the development of AFCS maps for other regions of tropical Asia. | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 形態: カラー図版あり | |||||
内容記述(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Physical characteristics: Original contains color illustrations | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1750-0680 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | http://dx.doi.org/10.1186/s13021-015-0034-5 | |||||
関連名称 | info:doi/10.1186/s13021-015-0034-5 | |||||
資料番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 資料番号: PA1610009000 |