# Build Potentiometric Surfaces and Flow Arrows

## Documentation for package ‘potentiomap’ version 0.1.0

- DESCRIPTION file.

## Help Pages

ps_arrow_vertices | Extract arrow base or tip points
ps_contours | Create contours from a surface raster
ps_export_surfaces | Export surfaces, contours, and quicklook PNGs
ps_flow_arrows | Generate hydraulic-gradient flow arrows
ps_interpolate | Interpolate potentiometric surfaces
ps_make_points | Make groundwater observation points
ps_potentiometric_points | Build potentiometric points from depth-to-water measurements
ps_quicklook | Draw a quicklook surface plot
ps_sample_aoi | Make the sample area-of-interest polygon
ps_smooth_surface | Smooth a potentiometric surface raster
synthetic_dem | Synthetic DEM raster
synthetic_surface_points | Synthetic surface elevation measurement points
synthetic_wells | Synthetic groundwater monitoring wells