Monitoring Rubber Plantation Distribution on Hainan Island using Landsat OLI Imagery
文献类型：期刊论文
| 作者 | Pengpeng Han; Jingsong Chen; Yu Han; Lin Yi; Yannan Zhang; Xiaoli Jiang |
| 刊名 | International Journal of Remote Sensing
 |
| 出版日期 | 2018 |
| 文献子类 | 期刊论文 |
| 英文摘要 | Rubber expansion has been widely explored at various scales due to its increasing environmental and socioeconomic impact and the global demand for natural rubber products. However, accurate and up-to-date maps and large scale monitoring of rubber plantation spatial distribution are not yet available. In this paper, we developed a simple algorithm for rapidly and accurately mapping rubber plantations on Hainan Island, China, by combining survey samples and Landsat 8 Operational Land Imager (OLI) data from 2014 in order to understand their spatial distribution. The results showed that rubber plantations are distinguishable from other land cover types by band value changes, vegetation index changes, and phenological phase changes (defoliation and foliation), and can be accurately extracted from multi-temporal Landsat images using a decision tree method and Google Earth Engine. This method results in a high overall classification accuracy of 92.17% with a corresponding of 84.33%. Rubber plantations are concentrated in the northwest of Hainan Island and gradually decrease to the south and east. Most plantations are found in the 50 m to 500 m elevation range, with few found outside this range. We believe that the proposed approach will have significant implications for mapping and monitoring rubber spatial distribution at regional scales. |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/12510]  |
| 专题 | 深圳先进技术研究院_数字所 |
| 作者单位 | International Journal of Remote Sensing |
| 推荐引用方式 GB/T 7714 | Pengpeng Han,Jingsong Chen,Yu Han,et al. Monitoring Rubber Plantation Distribution on Hainan Island using Landsat OLI Imagery[J]. International Journal of Remote Sensing,2018. |
| APA | Pengpeng Han,Jingsong Chen,Yu Han,Lin Yi,Yannan Zhang,&Xiaoli Jiang.(2018).Monitoring Rubber Plantation Distribution on Hainan Island using Landsat OLI Imagery.International Journal of Remote Sensing. |
| MLA | Pengpeng Han,et al."Monitoring Rubber Plantation Distribution on Hainan Island using Landsat OLI Imagery".International Journal of Remote Sensing (2018). |
入库方式： OAI收割
来源：深圳先进技术研究院
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