Radiomteric Calibration of WorldView 3 in ENVI 5.5

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Last Post 13 Nov 2019 04:53 PM by Afolarin Lawal

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Jessica Mitchell

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Posts:1

09 Aug 2019 12:58 PM
Has anyone experienced the Radiometric Calibration tool not working in ENVI 5.5? I am trying to convert World View 3 multispectral file from DN to TOA radiance for FLAASH input. I have tested pretty much all parameters (e.g., radiance, reflectance; float, double; flaash settings; bil, ). The same tool runs in ENVI 5.5 Classic.

MariM

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Posts:2396
Veteran Member

20 Aug 2019 07:58 AM
What do you mean by 'not working'? Do you get an error? Is there something wrong with the output?

Afolarin Lawal

New Member

Posts:1

13 Nov 2019 04:53 PM
I am running into a similar problem. Anytime I try to run the Radiometric Calibration tool (for radiance) on my .MTL file (for Landsat 8), I get a Nodata raster returned to me every time. I have no idea why. I have settled for using the Apply Gain and Offset tool to calculate the radiometric correction for each band. Its cumbersome but I have no choice at the moment

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