NASA LANCE Project

ATL13QL is the quick look version of ATL13 and is based on the same algorithms that generate the ATL13 final data products. Once final ATL13 files are available, the corresponding ATL13QL files are removed. ATL13QL provides along-track surface water products for inland water bodies, defined as lakes, reservoirs, bays, estuaries, rivers, and a 7 km near-shore buffer. Data parameters include surface water height statistics and related parameters including significant wave height, transect slope, subsurface signal attenuation, and shallow water bathymetry. Water surface heights are provided as bo...ATL13QL是ATL13的快速预览版本，其采用与生成ATL13最终数据产品完全一致的算法进行开发。当ATL13最终数据文件正式发布后，对应的ATL13QL文件将被移除。ATL13QL可为内陆水体提供沿轨地表水产品，其中内陆水体涵盖湖泊、水库、海湾、河口、河流以及7千米近岸缓冲带。数据参数涵盖地表水高度统计量及相关配套参数，具体包括有效波高、断面坡度、地下信号衰减与浅海水深。水面高度以