Atmospheric correction of hyperspectral data using MODTRAN model

Yuanliu Xu; Runsheng Wang; Shengwei Liu; Suming Yang; Bokun Yan

doi:10.1117/12.815552

24 November 2008 Atmospheric correction of hyperspectral data using MODTRAN model

Yuanliu Xu, Runsheng Wang, Shengwei Liu, Suming Yang, Bokun Yan

Proceedings Volume 7123, Remote Sensing of the Environment: 16th National Symposium on Remote Sensing of China; 712306 (2008) https://doi.org/10.1117/12.815552
Event: Remote Sensing of the Environment: 16th National Symposium on Remote Sensing of China, 2007, Beijing, China

Abstract

The solar radiance obtained by a sensor is modified by atmosphere interaction, affected by its path through the atmospheric absorption and scattered in the combined Sun-surface-aircraft. In this paper, we described a method using RTM to simulate atmospheric spectral for deriving surface reflectance from Hyperspectral data (Hyperion). Preliminary application of the technique to Hyperion data indicates that the retrieval results are reasonable, and available techniques including retrieval of water vapor amount with MODTRAN look-up- table.

Citation Download Citation

Yuanliu Xu, Runsheng Wang, Shengwei Liu, Suming Yang, and Bokun Yan "Atmospheric correction of hyperspectral data using MODTRAN model", Proc. SPIE 7123, Remote Sensing of the Environment: 16th National Symposium on Remote Sensing of China, 712306 (24 November 2008); https://doi.org/10.1117/12.815552

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