spectralR: Obtain and Visualize Spectral Reflectance Data for Earth SurfacePolygons
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.
| Version: | 0.1.4 |
| Depends: | R (≥ 4.1.0) |
| Imports: | rgee (≥ 1.1.3),geojsonio (≥ 0.9.4),sf (≥ 1.0-7),dplyr (≥ 1.0.9),ggplot2 (≥ 3.3.5),reshape2 (≥ 1.4.0),rlang (≥1.0.0),tibble (≥ 3.1.0),tidyr (≥ 1.2.0) |
| Suggests: | covr,tinytest (≥ 1.3.0) |
| Published: | 2025-10-14 |
| DOI: | 10.32614/CRAN.package.spectralR |
| Author: | Oleh Prylutskyi [aut, cre], Dariia Shyriaieva [ctb], Vladimir Mikryukov [ctb] |
| Maintainer: | Oleh Prylutskyi <oleh.prylutskyi at gmail.com> |
| BugReports: | https://github.com/olehprylutskyi/spectralR/issues |
| License: | GPL-3 |
| URL: | https://github.com/olehprylutskyi/spectralR/ |
| NeedsCompilation: | no |
| Materials: | README,NEWS |
| In views: | Agriculture |
| CRAN checks: | spectralR results |
Documentation:
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