NDVI = Normalized Difference Vegetation Index = (NIR-Red)/(NIR+Red)I haven't read through the entire forum, so forgive me if this is redundant.
Besides Nebraska's Remote tests, has anyone had NDVI show up on a test? I'm nervous that it will appear on the Nationals test, and I'll have no clue what it means.
In my opinion everyone doing remote sensing should know NDVI because almost everyone who uses remote sensing data for applications in vegetation uses NDVI or and NDVI-based product. I teach NDVI in my Introduction to GIS course because it is so prevalent in the scientific literature.
FYI I am posting the Nebraska State Test for this year.