hello everyone
I want to calculate Optimum Index factor
I found that just in ENVI with ILWIS it could be performed, surprisingly
but when I save the bands in ENVI classic as presented in
https://www.youtube.com/watch?v=To2QiV9An08&t=83s
the resulted files could not be imported in ILWIS and such error is appeared
file format not recognized by GDAL
can anyone help to understand what is the problem please