Skip to content

coreCT

Programmatic Analysis of Sediment Cores Using Computed Tomography Imaging

v1.3.3 · Feb 5, 2021 · GPL-3

Description

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>.

Downloads

249

Last 30 days

12852nd

471

Last 90 days

471

Last year

Trend: +12.2% (30d vs prior 30d)

CRAN Check Status

14 NOTE
Show all 14 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang NOTE
r-devel-linux-x86_64-debian-gcc NOTE
r-devel-linux-x86_64-fedora-clang NOTE
r-devel-linux-x86_64-fedora-gcc NOTE
r-devel-macos-arm64 NOTE
r-devel-windows-x86_64 NOTE
r-oldrel-macos-arm64 NOTE
r-oldrel-macos-x86_64 NOTE
r-oldrel-windows-x86_64 NOTE
r-patched-linux-x86_64 NOTE
r-release-linux-x86_64 NOTE
r-release-macos-arm64 NOTE
r-release-macos-x86_64 NOTE
r-release-windows-x86_64 NOTE
Check details (14 non-OK)
NOTE r-devel-linux-x86_64-debian-clang

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-devel-linux-x86_64-debian-gcc

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-devel-linux-x86_64-fedora-clang

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-devel-linux-x86_64-fedora-gcc

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-devel-macos-arm64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-devel-windows-x86_64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-oldrel-macos-arm64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-oldrel-macos-x86_64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-oldrel-windows-x86_64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-patched-linux-x86_64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-release-linux-x86_64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-release-macos-arm64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-release-macos-x86_64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-release-windows-x86_64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^

Check History

NOTE 0 OK · 14 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
NOTE r-devel-linux-x86_64-debian-clang

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-devel-linux-x86_64-debian-gcc

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-devel-linux-x86_64-fedora-clang

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-devel-linux-x86_64-fedora-gcc

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-devel-macos-arm64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-devel-windows-x86_64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-patched-linux-x86_64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-release-linux-x86_64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-release-macos-arm64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-release-macos-x86_64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-release-windows-x86_64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-oldrel-macos-arm64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-oldrel-macos-x86_64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^
NOTE r-oldrel-windows-x86_64

Rd files

checkRd: (-1) getSurface.Rd:22: Lost braces
    22 | value \code{getSurface} shortens the output of \code{conv} to remove artificial surface layers. The output is thus a subset of the input, and identical in structure to the /code{conv} output.
       |                                                                                                                                                                                  ^

Dependency Network

Dependencies Reverse dependencies raster igraph oro.dicom plyr coreCT

Version History

new 1.3.3 Mar 9, 2026