Software
My developments are located on my GitHub page. They are free and open-source and I try to keep them up to date. Feel free to contribute, comment or open an issue!
R packages
tectonicr
tectonicr is a free and open-source R package for modeling and analyzing the direction of the maximum horizontal stress (SHmax) based on the empirical link between the orientation of intraplate stress and the direction of the relative motion of neighboring plates (see Stephan et al., 2023). You can download and install it directly from the CRAN server using install.packages("tectonicr") in R. A beta version is on github.
documentation | code | CRAN | GUI
structr (beta)
Structural geology package for R, free and open-source. It provides functions to
- analyze and visualize orientation data such as faults, folds, bedding planes, and lineations.
- analyze and visualize the magnitudes of stress in the Mohr Circle.
- reconstruct the orientation of structures in oriented drill cores using the alpha, beta, and gamma angles
laftr
Calculates the ages from LA-ICP-MS based fission track dating.
euler
Rotation of plates in terms of quaternions: code
euler.reco
Finds best Euler pole solution for a given structure: code
geoprofiler
Calculates distances of geo-coordinates along and across a user-defined profile line. Useful when one wants to plot the trend of values (e.g. geochemical compositions, ages, depth, magnitudes etc.) against the distance to a important structure.
Web applications
tectonicr
GUI for tectonicr as browser App (no R installation required): tectonicr-app
Mohr Circle App
apfu converter
Convert Weight% to Molar weight (g/mol) or apfu (atoms per formula unit): GUI | code
Theriak-Domino helpers
Web-application providing little helper functions to handle THERIAK DOMINO files:
- Therin Generator: Calculates the molar units given a bulk compositions (wt. %) and generates the THERIN input for Theriak-Domino
- GUZZLER table filter: Extracts minerals from the GUZZLER reaction table