shoredate (version 1.1.1)

create_isobases: Create isobases with different directions within the spatial coverage in south-eastern Norway

Description

Function to create isobases for interpolating shoreline displacement curves within the spatial coverage in south-eastern Norway. This is done from the centre points of the supplied displacement curves. Isobases can also be created for multiple directions, which is useful for testing the sensitivity of dates to the direction of the isobases.

Usage

create_isobases(isobase_direction)

Value

A simple feature holding the isobases represented as lines.

Arguments

isobase_direction

A numerical vector holding a single or multiple directions for the isobases.

Examples

# Create isobases in a specified direction
isobases <- create_isobases(327)
plot(sf::st_geometry(isobases))

# Create isobases using different directions
isobases <- create_isobases(c(327, 338))

# Plot for visualisation
plot(sf::st_geometry(isobases))