Linyuan Li

4 Questions 14 Answers 0 Followers

Questions related from Linyuan Li

How to separate tree pixels from background in forest by using UAV images?

Dear all, I would like to find a solution to separate green tree pixels from background using UAV images taken over forest area. Generally, forest floor/background is complex with containing...

14 February 2019 1,667 6 View

How could I inquiry suomi-NPP VIIRS overpass time? By a overpass predictor?

I want to conduct Ground synchronization of VIIRS. unfortunatelly,I don't know how to acquire its overpass. Please help me . Thanks Li

16 October 2015 2,365 7 View

Where could I download MODIS/VIIRS global validation site distribution map of LAI or other surface parameter?

Hi, Guys, Anyone who could recommend a website consisting of global ground validation site distribution map of some satellite product. Thanks a lot

16 October 2015 9,085 2 View

Can someone who is working on Fractional Vegetation Cover(FVC) based on UAV(or drone) give some advice? With what methods?

I focus on extracting FVC by some other color space. does anyone introduce other ways or provide some good advise.

06 February 2015 3,162 2 View