Custom VSWIR atmospheric correction with topographic compensation

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Knowledge graph centered on Custom VSWIR atmospheric correction with topographic compensation with 22 nodes and 40 connections. Top connected: Integrating airborne remote sensing and field camp, leaf water content, spectral reflectance, radiative transfer modeling, imaging spectroscopy.

Description

A custom atmospheric correction procedure for VSWIR hyperspectral data that uses ACORN-6LX software with 200-meter processing kernels incorporating local topography and view-angle geometry to account for variable flight conditions within each flightline.

Typical Equipment

• ACORN-6LX software
• MODTRAN lookup tables

Output Measurements

• atmospherically corrected reflectance spectra
• water vapor estimates
• surface liquid water content

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