Plot spectral signature of multi-spectral data

This repository contains a function for creating a nice plot of a feature's spectral signature (e.g vegetation, urban area) from Sentinel-2 data

How to use the function

git clone https://github.com/IoannisGkanatsios/Spectral_signature_plot.git
cd Spectral_signature_plot

The spectral_signature_plot function takes two arguments:

• 1st argument: The path to the sentinel-2 (.tif) image should be provided
• 2nd argument: Provide the coordinates (of a single point) over a feature from which the spectral signature will be produced. The coordinates should be given in brackets (x, y) and its coordinate system should match the one of the sentinel-2 data