What does nvdi-ne and other nvdi categories refer too?

Hi,

I know what NVDi mean but i am trying to work out what NVDi_ne and the other three categories specifically refer too. I have done a bit of search but can turn up nothing specific. Also, i thought i found a link to them on here but can’t find it now.

Cheers

Ian

okay i found it…i didn’t scroll down far enough

Donde lo encontraste?

Encontre informacion sobre NDVI (normalized density vegetation index) aqui. Mas o menos, NDVI significa una medicion de la verde. Oscila entre -1 y 1. 1 significa totalmente verde. 0 significa poco o nada verde (o la ciudad). -1 significa agua.

Lo siento para la espanol - aprende hasta muchos anos