| 来源类型 | Article |
| 规范类型 | 其他 |
| DOI | 10.3390/f9070389 |
| Monitoring Deforestation in Rainforests Using Satellite Data: A Pilot Study from Kalimantan, Indonesia. | |
| Hadi; Yowargana P; Pietsch S; Rautiainen M | |
| 发表日期 | 2018 |
| 出处 | Forests 9 (7): e389 |
| 出版年 | 2018 |
| 语种 | 英语 |
| 摘要 | Monitoring large forest areas is presently feasible with satellite remote sensing as opposed to time-consuming and expensive ground surveys as alternative. This study evaluated, for the first time, the potential of using freely available medium resolution (30 m) Landsat time series data for deforestation monitoring in tropical rainforests of Kalimantan, Indonesia, at sub-annual time scales. A simple, generic, data-driven algorithm for deforestation detection based on a consecutive anomalies criterion was proposed. An accuracy assessment in the spatial and the temporal domain was carried out using high-confidence reference sample pixels interpreted with the aid of multi-temporal very high spatial resolution image series. Results showed a promising spatial accuracy, when three consecutive anomalies were required to confirm a deforestation event. Recommendations in tuning the algorithm for different operational use cases were provided within the context of satisfying REDD+ requirements, depending on whether spatial accuracy or temporal accuracy need to be optimized. |
| 主题 | Ecosystems Services and Management (ESM) |
| 关键词 | tropical deforestation monitoring South East Asia Landsat REDD+ |
| URL | http://pure.iiasa.ac.at/id/eprint/15356/ |
| 来源智库 | International Institute for Applied Systems Analysis (Austria) |
| 引用统计 | |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/131271 |
| 推荐引用方式 GB/T 7714 | Hadi,Yowargana P,Pietsch S,et al. Monitoring Deforestation in Rainforests Using Satellite Data: A Pilot Study from Kalimantan, Indonesia.. 2018. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
| forests-09-00389.pdf（11692KB） | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
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