Development and validation of the global surface type data product from S- NPP VIIRS
文献类型：期刊论文
| 作者 | Zhang, Rui1; Huang, Chengquan1; Zhan, Xiwu1; Dai, Qin1; Song, Kuan1 |
| 刊名 | REMOTE SENSING LETTERS
 |
| 出版日期 | 2016 |
| 卷号 | 7期号:1页码:51-60 |
| 关键词 | FOREWORD |
| 通讯作者 | Zhang, R (reprint author), Univ Maryland, Dept Geog Sci, College Pk, MD 20742 USA. |
| 英文摘要 | Accurate representation of actual terrestrial surface types at regional to global scales is an important element for many applications. Based on National Aeronautics and Space Administration Moderate Resolution Imaging Spectroradiometer land cover algorithms, a global surface-type product from observations of the Visible Infrared Imaging Radiometer Suite (VIIRS) on board the Suomi National Polar-orbiting Partnership, provides consistent global land cover classification map for various studies, such as land surface modelling for numerical weather predictions, land management, biodiversity and hydrological modelling, and carbon and ecosystem studies. This letter introduces the development and validation of the VIIRS global surface-type product using the land cover classification scheme of the International Geosphere-Biosphere Programme. Surface reflectance data from VIIRS were composited into monthly data and then into annual metrics. The C5.0 decision tree classifier was used to determine the surface type for each pixel in a 1 km grid. To quantitatively evaluate accuracies of the new surface type product, a visual interpretation-based validation was performed in which high-resolution satellite images and other ancillary data were used as the reference. The validation result based on the large validation data set indicated that (78.64 +/- 0.57)% overall classification accuracy was achieved. |
| 学科主题 | Remote Sensing; Imaging Science & Photographic Technology |
| 类目[WOS] | Remote Sensing ; Imaging Science & Photographic Technology |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000363006900002 |
| 源URL | [http://ir.radi.ac.cn/handle/183411/39505]  |
| 专题 | 遥感与数字地球研究所_SCI/EI期刊论文_期刊论文 |
| 作者单位 | 1.Univ Maryland, Dept Geog Sci, College Pk, MD 20742 USA 2.NESDIS NOAA, Ctr Satellite Applicat & Res, College Pk, MD USA 3.Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Rui,Huang, Chengquan,Zhan, Xiwu,et al. Development and validation of the global surface type data product from S- NPP VIIRS[J]. REMOTE SENSING LETTERS,2016,7(1):51-60. |
| APA | Zhang, Rui,Huang, Chengquan,Zhan, Xiwu,Dai, Qin,&Song, Kuan.(2016).Development and validation of the global surface type data product from S- NPP VIIRS.REMOTE SENSING LETTERS,7(1),51-60. |
| MLA | Zhang, Rui,et al."Development and validation of the global surface type data product from S- NPP VIIRS".REMOTE SENSING LETTERS 7.1(2016):51-60. |
入库方式： OAI收割
来源：遥感与数字地球研究所
浏览0
下载0
收藏0
其他版本
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。