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-4.7)coreCT_1.3.3.zip(r-4.6)coreCT_1.3.3.zip(r-4.5)
coreCT_1.3.3.tgz(r-4.6-any)coreCT_1.3.3.tgz(r-4.5-any)
coreCT_1.3.3.tar.gz(r-4.7-any)coreCT_1.3.3.tar.gz(r-4.6-any)
coreCT_1.3.3.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
coreCT/json (API)
NEWS

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

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

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

On CRAN:

Conda:

biomasscomputed-tomographysedimentsediment-core

4.41 score 3 stars 17 scripts 276 downloads 11 exports 21 dependencies

Last updated from:1f5fd63ee6. Checks:7 NOTE, 2 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-x86_64NOTE224
source / vignettesOK208
linux-release-x86_64NOTE232
macos-release-arm64NOTE189
macos-oldrel-arm64NOTE177
windows-develNOTE203
windows-releaseNOTE194
windows-oldrelNOTE203
wasm-releaseOK124

Exports:convconvDirconvertconvertDircoreHistgetRootsgetRootsDirgetSurfacerootSizerootSizeDirvoxDims

Dependencies:abindbitopsclicpp11glueigraphlatticelifecyclemagrittrMatrixoro.dicomoro.niftipkgconfigplyrrasterRcpprlangRNiftispterravctrs

Using coreCT

Troy D. Hill

Rendered fromUsing_coreCT.Rmdusingknitr::rmarkdownon May 23 2026.

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