Frederick Vollmer

Spherical Projections part of Structural Geology and Tectonics:Structure, Geophysics, and Tectonics 2012:Activities
This is a sequence of two labs on spherical projections and orientation data analysis. The first lab in the semester introduces data formats for lines and planes (strike, dip, trend, plunge, etc.). Spherical ...

Strain Analysis part of Structural Geology and Tectonics:Structure, Geophysics, and Tectonics 2012:Activities
Structural geology laboratory on strain analysis. Emphasizes basic methods for determining strain from points, lines, ellipses, and polygons. Introduces two-dimensional strain using hyperboloidal geometry and ...

Integrated software for the analysis and presentation of directional data, with spherical projections, bootstrap statistics, kinematic analysis, cluster partitioning, and data visualization part of Structural Geology and Tectonics:2016 Structure and Tectonics Forum:Abstracts
Frederick Vollmer, SUNY New Paltz Orient is a free professional directional data analysis and spherical projection program, with a user-friendly interface and simple data input. Orient has been in development ...

EllipseFit 3: A New Computer Program for Integrated Geological Finite Strain Analysis part of Structural Geology and Tectonics:2014 Structure and Tectonics Forum Abstracts
Frederick Vollmer, SUNY New Paltz EllipseFit 3 is an entirely new version of EllipseFit, an integrated program for geological finite strain analysis. It is designed for determining two and three-dimensional strain ...