The NDVI is a very simple formula, to be applied on the spectral
reflectance bands of the visible and near-infrared regions.
We have created a script for it, which can be found in the menu,
along with some other sample-scripts: Operations->Script->NDVI
1. Navigate to the folder with your data
2. Double-click NDVI, as shown below
3. Select the input data (Visible band, NIR band)
4. Click OK