Package 'GWSDAT'

Title: GroundWater Spatiotemporal Data Analysis Tool (GWSDAT)
Description: Shiny application for the analysis of groundwater monitoring data, designed to work with simple time-series data for solute concentration and ground water elevation, but can also plot non-aqueous phase liquid (NAPL) thickness if required. Also provides the import of a site basemap in GIS shapefile format.
Authors: Wayne Jones [aut, cre]
Maintainer: Wayne Jones <[email protected]>
License: GPL-3
Version: 3.3.0
Built: 2026-06-06 07:29:53 UTC
Source: https://github.com/waynegitshell/gwsdat

Help Index

Create a list with default start options.

Description

createOptions creates a list with start options that can be modified and passed as argument to launchApp.

Usage

createOptions(site_name = NULL)

Arguments

site_name

An arbitrary string containing the name of the monitoring site.

Value

A list containing essential model parameters and start options.

Examples

opt <- createOptions("New Site 1")
opt$PSplineVars$nseg <- 10  # modify model parameter for p-splines.
opt$WellDataFilename <- 'path_to_concentration_file.csv'
opt$WellCoordsFilename <- 'path_to_well_coordinate_file.csv'
if(interactive()) {
launchApp(opt)
}

Launches the GWSDAT Shiny application.

Description

The shiny application can run in multi or single data mode. If no parameter is specified with launchApp, the application starts in multi data mode, which includes a data manager and several data import facilities. If the parameter session_file was specified, the application launches in single data mode, which is limited to the analysis of the data specified by session_file.

Usage

launchApp(GWSDAT_Options, session_file)

Arguments

GWSDAT_Options

A list of start options created with createOptions.
session_file

Path to .rds file containing a GWSDAT analysis session.

Value

None

Examples

if(interactive()) {
launchApp(session_file = "path_to_GWSDAT_session.rds") # launch in single data mode.
launchApp()  # launch in multi data mode
}