| ANALYSIS OF THE DEPENDENCE ON RETRACKERS OF THE JASON SATELLITES ALTIMETRY PRODUCTS | |
| Liu He-Guang; Xu Xi-Yu; Yang Le | |
| 作者部门 | 微波遥感部 |
| 会议录名称 | IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM |
| 2018 | |
| 页码 | 7672-7675 |
| 语种 | 英语 |
| ISSN号 | 2153-6996 |
| ISBN号 | 978-1-5386-7150-4 |
| 摘要 | There are two official sea surface height anomaly (SSHA) items in Jason-2 and Jason-3 satellite altimetry GDR (geophysical data record) data products, corresponding to different waveform retrackers: MLE3 and MLE4. Significant biases are found between these two retrackers. Closure analysis suggested that, sea state bias is the leading source of these biases. Further analysis inferred that the bias is significantly relevant to the off-nadir angle of the satellite. Improvements should be carried out to achieve homogenous measurements, especially in coastal zone. |
| 关键词 | Jason radar altimeters sea surface height sea state bias off-nadir angle |
| 会议名称 | 38th IEEE International Geoscience and Remote Sensing Symposium (IGARSS) |
| 会议日期 | JUL 22-27, 2018 |
| 会议地点 | Valencia, SPAIN |
| 收录类别 | CPCI |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.nssc.ac.cn/handle/122/6698 |
| 专题 | 微波遥感部 |
| 推荐引用方式 GB/T 7714 | Liu He-Guang,Xu Xi-Yu,Yang Le. ANALYSIS OF THE DEPENDENCE ON RETRACKERS OF THE JASON SATELLITES ALTIMETRY PRODUCTS[C],2018:7672-7675. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| 201808518162.pdf（405KB） | 会议论文 | 开放获取 | CC BY-NC-SA | 请求全文 | ||
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