Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2019GL085907 |
High-Resolution Ocean Wave and Wind Characteristics Determined by the ICESat-2 Land Surface Algorithm | |
Klotz, Bradley W.; Neuenschwander, Amy; Magruder, Lori A. | |
2020-01-16 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS |
ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2020 |
卷号 | 47期号:1 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | The Ice, Cloud, and land Elevation Satellite 2 (ICESat-2) is a revolutionary remote sensing tool designed to provide high-resolution height estimates of the Earth's surface. The photon counting LiDAR instrument onboard collects data over various surfaces and provides detailed information on regions where present observations are sparse or nonexistent. ICESat-2 is initiating a wave of new science, and this study examines a methodology for deriving ocean surface wave and wind characteristics. Using a modified version of the ICESat-2 land surface algorithm, individual waves are mapped along the ICESat-2 track. Significant wave features, associated ocean wind speed, and wave energy spectra are determined from the ocean data. Validation against trustworthy data sources indicate the root mean squared error of significant wave heights is 0.3 m and is 2.4 m s(-1) for wind speed. Wave spectra are more variable but peak swell and wind seas generally agree within +/- 8-13% of buoy estimates. |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000513983400023 |
WOS关键词 | MOMENTUM FLUX ; SEA ; PARAMETERS ; DEPENDENCE |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/279486 |
专题 | 气候变化 |
作者单位 | Univ Texas Austin, Appl Res Labs, Austin, TX 78713 USA |
推荐引用方式 GB/T 7714 | Klotz, Bradley W.,Neuenschwander, Amy,Magruder, Lori A.. High-Resolution Ocean Wave and Wind Characteristics Determined by the ICESat-2 Land Surface Algorithm[J]. GEOPHYSICAL RESEARCH LETTERS,2020,47(1). |
APA | Klotz, Bradley W.,Neuenschwander, Amy,&Magruder, Lori A..(2020).High-Resolution Ocean Wave and Wind Characteristics Determined by the ICESat-2 Land Surface Algorithm.GEOPHYSICAL RESEARCH LETTERS,47(1). |
MLA | Klotz, Bradley W.,et al."High-Resolution Ocean Wave and Wind Characteristics Determined by the ICESat-2 Land Surface Algorithm".GEOPHYSICAL RESEARCH LETTERS 47.1(2020). |
条目包含的文件 | 条目无相关文件。 |
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