A 10-m national-scale map of ground-mounted photovoltaic power stations in China of 2020
文献类型：期刊论文
| 作者 | Feng, Quanlong; Niu, Bowen; Ren, Yan; Su, Shuai; Wang, Jiudong; Shi, Hongda; Yang, Jianyu; Han, Mengyao1,2 |
| 刊名 | SCIENTIFIC DATA
 |
| 出版日期 | 2024-02-13 |
| 卷号 | 11期号:1页码:198 |
| DOI | 10.1038/s41597-024-02994-x |
| 产权排序 | 2 |
| 文献子类 | Article ; Data Paper |
| 英文摘要 | We provide a remote sensing derived dataset for large-scale ground-mounted photovoltaic (PV) power stations in China of 2020, which has high spatial resolution of 10 meters. The dataset is based on the Google Earth Engine (GEE) cloud computing platform via random forest classifier and active learning strategy. Specifically, ground samples are carefully collected across China via both field survey and visual interpretation. Afterwards, spectral and texture features are calculated from publicly available Sentinel-2 imagery. Meanwhile, topographic features consisting of slope and aspect that are sensitive to PV locations are also included, aiming to construct a multi-dimensional and discriminative feature space. Finally, the trained random forest model is adopted to predict PV power stations of China parallelly on GEE. Technical validation has been carefully performed across China which achieved a satisfactory accuracy over 89%. Above all, as the first publicly released 10-m national-scale distribution dataset of China's ground-mounted PV power stations, it can provide data references for relevant researchers in fields such as energy, land, remote sensing and environmental sciences. |
| WOS关键词 | RANDOM FOREST |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/202747]  |
| 专题 | 区域可持续发展分析与模拟院重点实验室_外文论文 |
| 作者单位 | 1.China Agr Univ, Coll Land Sci & Technol, Beijing 100193, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 3.Univ Cambridge, Ctr Environm Energy & Nat Resource Governance C EE, Cambridge CB2 3QZ, England |
| 推荐引用方式 GB/T 7714 | Feng, Quanlong,Niu, Bowen,Ren, Yan,et al. A 10-m national-scale map of ground-mounted photovoltaic power stations in China of 2020[J]. SCIENTIFIC DATA,2024,11(1):198. |
| APA | Feng, Quanlong.,Niu, Bowen.,Ren, Yan.,Su, Shuai.,Wang, Jiudong.,...&Han, Mengyao.(2024).A 10-m national-scale map of ground-mounted photovoltaic power stations in China of 2020.SCIENTIFIC DATA,11(1),198. |
| MLA | Feng, Quanlong,et al."A 10-m national-scale map of ground-mounted photovoltaic power stations in China of 2020".SCIENTIFIC DATA 11.1(2024):198. |
入库方式： OAI收割
来源：地理科学与资源研究所
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