Dear Taha

Thank you for your response.

But I befor read that paper.

i can't find any paper of IAVI usage! not IAVI defination

Dear Mostafa and Colleagues,

Did you find the paper (Zhang, Rao, & Lio, 1996)? Is it in Chinese?

I wonder whether the formula for IAVI in [1] is correct: it is very similar to ARVI and [1] does not contain sufficient details about the IAVI formula.

[1]

Article Significant Remote Sensing Vegetation Indices: A Review of D...