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doolkit  

Exploration of Dental Surface Topography
View on CRAN: Click here


Download and install doolkit package within the R console
Install from CRAN:
install.packages("doolkit")

Install from Github:
library("remotes")
install_github("cran/doolkit")

Install by package version:
library("remotes")
install_version("doolkit", "1.42.2")



Attach the package and use:
library("doolkit")
Maintained by
Ghislain Thiery
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2021-11-03
Latest Update: 2023-02-06
Description:
Tools for exploring the topography of 3d triangle meshes. The functions were developed with dental surfaces in mind, but could be applied to any triangle mesh of class 'mesh3d'. More specifically, 'doolkit' allows to isolate the border of a mesh, or a subpart of the mesh using the polygon networks method; crop a mesh; compute basic descriptors (elevation, orientation, footprint area); compute slope, angularity and relief index (Ungar and Williamson (2000) ; Boyer (2008) ), inclination and occlusal relief index or gamma (Guy et al. (2013) ), OPC (Evans et al. (2007) ), OPCR (Wilson et al. (2012) ), DNE (Bunn et al. (2011) ; Pampush et al. (2016) ), form factor (Horton (1932) ), basin elongation (Schum (1956) ), lemniscate ratio (Chorley et al; (1957) ), enamel-dentine distance (Guy et al. (2015) ; Thiery et al. (2017) ), absolute crown strength (Schwartz et al. (2020) ), relief rate (Thiery et al. (2019) ) and area-relative curvature; draw cumulative profiles of a topographic variable; and map a variable over a 3d triangle mesh.
How to cite:
Ghislain Thiery (2021). doolkit: Exploration of Dental Surface Topography. R package version 1.42.2, https://cran.r-project.org/web/packages/doolkit. Accessed 30 Aug. 2026.
Previous versions and publish date:
(2026-07-09 07:33), 1.0.0 (2021-11-03 21:00), 1.0.1 (2021-11-24 13:10), 1.42.1 (2022-05-14 08:10)
Other packages that cited doolkit R package
View doolkit citation profile
Other R packages that doolkit depends, imports, suggests or enhances
Complete documentation for doolkit
Functions, R codes and Examples using the doolkit R package
Some associated functions: angularity . arc . area2d . dkborder . dkcrop . dkmap . dkmodel . dkorigin . dkpongo . dkprofile . dksetview . dne . elev . hypso . inclin . oedist . opc . opcr . orient . poly.network . polygon.network-class . rfi . rrate . shape.index . slope . 
Some associated R codes: data.R . doolkit.R . polygon.networks.R . topography.R . utility.R .  Full doolkit package functions and examples
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