Hi,
I am looking for daily or monthly data LAI data set for calibrating with monthly simulated data. I do have MODIS 8-day data which aggregated to daily data using interpolation method, but the converted daily data set doesn't provide good calibration result. Please suggest if I can get monthly LAI data from remote sensing tools. It would be also great if you could suggest any better method to convert daily data to monthly data. I appreciate your support in advance. Thanks
If you have daily LAI data, it is better to consider a specific day of the month (i.e., the 15th) as monthly data. You may also use an average, median, or any similar method to represent monthly data. Interpolation works if the simulation function is compatible to the interpolation function.
Hello Newton Muhury,
You can explore our Sentinel-3 OLCI based LAI product. I attach the Github link where everything is explained on how to retrieve the product.
You can set the temporal composite to you preferred value.
https://github.com/daviddkovacs/Global-EVT-maps
it is further explained in the paper:
https://www.mdpi.com/2072-4292/15/13/3404
David
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