Landsat8 radiometric calibration and atmospheric correction based on ENVI

Radiometric calibration

1 data material

Data type: Landsat OLI8

2 open the data

  

 

Atmospheric correction process

The Flight Date information is obtained from the attribute Time. The sensor height is a fixed value of 705. Ground Elevation can use the software's own elevation data to calculate the average elevation of the scene image range. It can also estimate an approximate value when the accuracy is not high.

 

 

 

 

 

 

 

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Origin blog.csdn.net/soderayer/article/details/114951381