SortGeoData {HYPEtools}

Sort a GeoData dataframe in downstream order

Description

Function to sort an imported GeoData.txt file in downstream order, so that all upstream sub-basins are listed in rows above downstream sub-basins.

Usage

SortGeoData(gd, bd = NULL, progbar = TRUE)

Arguments

gd

A data frame containing a column with SUBIDs and a column (MAINDOWN) containing the corresponding downstream SUBID, e.g. an imported 'GeoData.txt' file.

bd

A data frame with bifurcation connections, e.g. an imported 'BranchData.txt' file. Optional argument.

progbar

Logical, display a progress bar while calculating SUBID sorting.

Details

GeoData.txt files need to be sorted in downstream order for HYPE to run without errors. SortGeoData considers bifurcation connections, but not irrigation or groundwater flow links.

Value

SortGeoData returns a GeoData dataframe.

See Also

AllUpstreamSubids OutletSubids

Examples

te <- ReadGeoData(filename = system.file("demo_model", "GeoData.txt", package = "HYPEtools"))
SortGeoData(gd = te)