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RSYC: Remote Sensing-Derived Yield Curves for Canada

Provides published remote sensing-based yield curves for aboveground biomass and total volume across Canada, as described in Tompalski et al. (2024) <doi:10.1016/j.foreco.2024.121894> and Tompalski et al. (2025) <doi:10.1093/forestry/cpaf067>. Models are available for 150 km tiles and four levels of Canada's ecological land classification. Functions help users find curves by species and area, estimate yield at a given stand age, calibrate curves to local observations, and build spatial yield-curve datasets.

Version: 0.2.0
Depends: R (≥ 4.1.0)
Imports: digest, glue, lifecycle, magrittr, tibble
Suggests: dplyr, purrr, sf, testthat (≥ 3.0.0)
Published: 2026-11-03
DOI: 10.32614/CRAN.package.RSYC (may not be active yet)
Author: Piotr Tompalski [aut, cre, cph], His Majesty the King in Right of Canada, as represented by the Minister of Natural Resources Canada [cph]
Maintainer: Piotr Tompalski <piotr.tompalski at NRCan-RNCan.gc.ca>
BugReports: https://github.com/ptompalski/RSYC/issues
License: GPL (≥ 3)
URL: https://ptompalski.github.io/RSYC/, https://github.com/ptompalski/RSYC
NeedsCompilation: no
Citation: RSYC citation info
Materials: README, NEWS
CRAN checks: RSYC results

Documentation:

Reference manual: RSYC.html , RSYC.pdf

Downloads:

Package source: RSYC_0.2.0.tar.gz
Windows binaries: r-devel: not available, r-release: RSYC_0.2.0.zip, r-oldrel: RSYC_0.2.0.zip
macOS binaries: r-release (arm64): RSYC_0.2.0.tgz, r-oldrel (arm64): RSYC_0.2.0.tgz, r-release (x86_64): RSYC_0.2.0.tgz, r-oldrel (x86_64): RSYC_0.2.0.tgz

Linking:

Please use the canonical form https://CRAN.R-project.org/package=RSYC to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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