Difference in lake water area derived from different resolution imagery
文献类型：期刊论文
| 作者 | Xu, Rong1; Zhang, Zengxiang1; Sun, Feifei1; Wen, Qingke1; Liu, Fang1 |
| 刊名 | International Journal of Signal Processing, Image Processing and Pattern Recognition
 |
| 出版日期 | 2016 |
| 卷号 | 9期号:4页码:215-224 |
| 英文摘要 | In order to study the difference in lake water area derived from satellite images with different resolutions, the lake distribution maps with 30 m, 250 m and 500 m spatial resolution were derived from HJ-1A/B and MODIS data acquired in the same period. It is showed that the area estimates derived from both 250 m MODIS and 500 m MODIS have strong correlations with those derived from HJ-1A/B data for lakes with area larger than 10 km2. And 500 m MODIS data can get nearly the same estimates as 250 m MODIS data. For further analysis of the difference in lake water area, those lakes were divided into three groups according to the shape indices of lake water body, which were calculated with the results extracted from HJ-1A/B imagery. Taking HJ-1A/B lake maps as reference, it is found that the error of estimates from MODIS data increases when the lake area decreases and the shape complexity increases. © 2016 SERSC. |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:20161902349173 |
| 源URL | [http://ir.radi.ac.cn/handle/183411/39652]  |
| 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. School of Computer Science and Engineering, Chongqing Three Gorges University, Chongqing, China 2. Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing, China |
| 推荐引用方式 GB/T 7714 | Xu, Rong,Zhang, Zengxiang,Sun, Feifei,et al. Difference in lake water area derived from different resolution imagery[J]. International Journal of Signal Processing, Image Processing and Pattern Recognition,2016,9(4):215-224. |
| APA | Xu, Rong,Zhang, Zengxiang,Sun, Feifei,Wen, Qingke,&Liu, Fang.(2016).Difference in lake water area derived from different resolution imagery.International Journal of Signal Processing, Image Processing and Pattern Recognition,9(4),215-224. |
| MLA | Xu, Rong,et al."Difference in lake water area derived from different resolution imagery".International Journal of Signal Processing, Image Processing and Pattern Recognition 9.4(2016):215-224. |
入库方式： OAI收割
来源：遥感与数字地球研究所
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