Stratigraphic Data Processing and Section Plots
Add standardized depth information to stratigraphic layer data
Reformat stratigraphic layer data for polygon plotting
Required stratigraphic categories
Internal list of stratigraphic palettes
Extract unnested samples with stratigraphic depths
Bulk save stratigraphic plots for all uploaded sections
Plot a simple stratigraphic column
Plots text lables alongside a stratigraphic section
A combined grainsize-depth and sample label stratigraphic plot
Plot a grainsize-depth stratigraphic section
Load stratigraphic data from GeoDIVA upload forms
Load stratigraphic data from individual tables
Launch the interactive map with stratigraphy plots
Stratigraphic fill scale
Stratigraphic palettes
Custom theme for stratigraphic plots
Validate a stratigraphic palette
Data processing and generating stratigraphic sections for volcanic deposits and tephrastratigraphy. Package was developed for studies on Alaska volcanoes ("av") where stratigraphic ("strat") figures are needed for interpreting eruptive histories, but the methods are applicable to any sediment stratigraphy project. Plotting styles inspired by "SedLog" (Zervas et al. 2009) <doi:10.1016/j.cageo.2009.02.009> but with more customizable outputs and flexible data input based on best practice recommendations for the tephra community (Wallace et al. 2022) <doi:10.1038/s41597-022-01515-y>.