Using the M4 TORNADO Software   
110
 
User Manual
 
Table 39  Element chart 
Type of evaluation  Description 
 
The intensity histogram shows the probability 
of element intensities in the different pixels.  
The considered element can be changed with 
the pull down menu. The colouring can be 
changed with help of the scroll bars. 
With the   icon, it is possible to copy or save 
the graphic.  
The    icon allows toggling between full 
scale and intensity adjusted scale. 
 
The binary map shows the relation between 
similar intensity in different pixels for two 
elements. The elements of interest can be 
selected in pull down menus, the sensitivity 
for colouring with the scroll bars. 
 
The ternary map shows the relation between 
two selected elements and all others. The 
elements of interest can be selected in pull 
down menus, the sensitivity for colouring with 
the scroll bars. 
6.9.4   The Spectrum tab 
The Spectrum tab displays automatically the sum spectrum of the complete mapping. 
Furthermore, the sum spectra of defined objects (see section 6.9.3.2) or single pixel spectra are 
displayed. They have the same number as the defined object. This number can be changed by 
highlighting and typing the new name.