Highest Quality Remote Sensing Reflectance Database Compiled from 20+ years of MODIS-Aqua measurements
收藏DataCite Commons2025-12-11 更新2026-05-05 收录
下载链接：
https://www.scidb.cn/detail?dataSetId=04f97e8d5cc44944976ff622c64ef073
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资源简介：
This database provides rigorously screened, highest-quality remote sensing reflectance (Rrs), spectra from the MODIS Aqua sensor at 4 km spatial resolution, covering seven wavelengths (412 nm, 443 nm, 488 nm, 531 nm, 547 nm, 667 nm, and 678 nm). It includes both 8-day and monthly composite products. The data are screened using CHQR (Criteria of the Highest-Quality Rrs) to have the selected Rrs spectrum meet the following conditions simultaneously: Optimal observation conditions (excluding clouds, sun glints, etc.) Spectral consistency with true water optical properties Minimal residual uncertainties
提供机构：
Science Data Bank
创建时间：
2025-12-11
