Algorithm for Calculating Vegetation Indices NDVI for Time Series of Landsat 8 Multisspectral Satellite Images on Google Earth Engine Platform
Khamdamov Rustam KhamdamovichTashkent University of Information Technologies named after Al-Khwarizmi,Tashkent,UzbekistanХошим РахмановSamarkand branch Tashkent University of Information technologies named after Muhammad Al-Khwarizmi,Samarkand,UzbekistanDilafruz FattaevaSamarkand branch Tashkent University of Information technologies named after Muhammad Al-Khwarizmi,Samarkand,Uzbekistan
2021 International Conference on Information Science and Communications Technologies (ICISCT)conference2021en
ABI
Abstract
There is a collection of LandSat8 images and a set of functions written on the Google Earth Engine platform for calculating the average value of the vegetation indices NDVI. The article describes an algorithm and a fragment of the program code for calculating NDVI indices for time series of multispectral satellite images LandSat8 in the Earth Engine cloud platform. The result of the average value of the vegetation indices for the time series is presented as a curve of the line of changes for 2020–2021.
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