Obtain and Visualize Spectral Reflectance Data for Earth Surface Polygons
Obtain Sentinel-2 spectral reflectance data for user-defined vector po...
Prepare vector data for further reflectance data sampling
Make spectral reflectance curves for defined classes of surface
spectralR: A package for obtaining and visualizing spectral reflectanc...
Statistical summary plot of reflectance values
Create violin plots of reflectance per band for each surface class
Tools for obtaining, processing, and visualizing spectral reflectance data for the user-defined land or water surface classes for visual exploring in which wavelength the classes differ. Input should be a shapefile with polygons of surface classes (it might be different habitat types, crops, vegetation, etc.). The Sentinel-2 L2A satellite mission optical bands pixel data are obtained through the Google Earth Engine service (<https://earthengine.google.com/>) and used as a source of spectral data.
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