Is there of researchers who fluent of dealing with MODIS Aqua/ Terra images, especially MODIS products such as NDVI?

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Vahid Eisavi

Hi,

Good day

Your topic is clear, please clarify your problem!

MODIS product = MOD13Q1 250 m 16-day composite product (i.e., EVI, NDVI, 4 spectral bands).

Meteorological data : Temperature, rainfall, indices,...

Trend analysis

correlation analysis

conclusion!

Hossam Ismael

My dear friend Vahid Eisavi after greetings, Thank you very much for your attention

your answer has achieved what I want but it still need more details if possible.

Zhangyan Jiang

I would encourage you to try MODIS EVI as well and see which one (NDVI or EVI) is more related to drought indices.

Thanks a lot Dr. Zhangyan Jiang, i will try to use MODIS EVI

thanks alot