fixed problems with images that don't have specified wavelengths: now a waveleng…

…th vector is created from band numbers

fixed problems with images that don't have specified wavelengths: now a waveleng…
…th vector is created from band numbers
David Mayerich
1 parent c30dd3e6
Showing 1 changed file with 6 additions and 0 deletions Show diff stats
stim/envi/envi_header.h
@@ -315,6 +315,12 @@ struct envi_header
             exit(1);
         }
  
+		if(wavelength.size() == 0){											//if no list of wavelengths is given, create one based on band numbers
+			wavelength.resize(bands);
+			for(size_t b = 0; b < bands; b++)
+				wavelength[b] = (double)b;
+		}
+
 		//close the file
 		file.close();