Package: coreCT 1.3.3

coreCT: Programmatic Analysis of Sediment Cores Using Computed Tomography Imaging

Computed tomography (CT) imaging is a powerful tool for understanding the composition of sediment cores. This package streamlines and accelerates the analysis of CT data generated in the context of environmental science. Included are tools for processing raw DICOM images to characterize sediment composition (sand, peat, etc.). Root analyses are also enabled, including measures of external surface area and volumes for user-defined root size classes. For a detailed description of the application of computed tomography imaging for sediment characterization, see: Davey, E., C. Wigand, R. Johnson, K. Sundberg, J. Morris, and C. Roman. (2011) <doi:10.1890/10-2037.1>.

Authors:Troy D. Hill [aut, cre], Earl Davey [ctb]

coreCT_1.3.3.tar.gz
coreCT_1.3.3.zip(r-4.5)coreCT_1.3.3.zip(r-4.4)coreCT_1.3.3.zip(r-4.3)
coreCT_1.3.3.tgz(r-4.4-any)coreCT_1.3.3.tgz(r-4.3-any)
coreCT_1.3.3.tar.gz(r-4.5-noble)coreCT_1.3.3.tar.gz(r-4.4-noble)
coreCT_1.3.3.tgz(r-4.4-emscripten)coreCT_1.3.3.tgz(r-4.3-emscripten)
coreCT.pdf |coreCT.html
coreCT/json (API)
NEWS

# Install 'coreCT' in R:
install.packages('coreCT', repos = c('https://troyhill.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/troyhill/corect/issues

Datasets:
  • core_426 - Three computed tomography scans from a Spartina alterniflora core

On CRAN:

biomasscomputed-tomographysedimentsediment-core

4.41 score 3 stars 17 scripts 231 downloads 11 exports 21 dependencies

Last updated 4 years agofrom:1f5fd63ee6. Checks:OK: 3 NOTE: 4. Indexed: yes.

TargetResultDate
Doc / VignettesOKNov 02 2024
R-4.5-winNOTENov 02 2024
R-4.5-linuxNOTENov 02 2024
R-4.4-winNOTENov 02 2024
R-4.4-macNOTENov 02 2024
R-4.3-winOKNov 02 2024
R-4.3-macOKNov 02 2024

Exports:convconvDirconvertconvertDircoreHistgetRootsgetRootsDirgetSurfacerootSizerootSizeDirvoxDims

Dependencies:abindbitopsclicpp11glueigraphlatticelifecyclemagrittrMatrixoro.dicomoro.niftipkgconfigplyrrasterRcpprlangRNiftispterravctrs

Using coreCT

Rendered fromUsing_coreCT.Rmdusingknitr::rmarkdownon Nov 02 2024.

Last update: 2020-09-26
Started: 2017-08-13