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NAME

v.gsflow.export - Export databse tables and pour point for GSFLOW input and control files

KEYWORDS

vector, stream network, hydrology, GSFLOW

SYNOPSIS

v.gsflow.export
v.gsflow.export --help
v.gsflow.export [reaches_input=name] [segments_input=name] [gravres_input=name] [hru_input=name] [pour_point_input=name] [bc_cell_input=name] [reaches_output=name] [segments_output=name] [gravres_output=name] [hru_output=name] [pour_point_boundary_output=name] [--overwrite] [--help] [--verbose] [--quiet] [--ui]

Flags:

--overwrite
Allow output files to overwrite existing files
--help
Print usage summary
--verbose
Verbose module output
--quiet
Quiet module output
--ui
Force launching GUI dialog

Parameters:

reaches_input=name
Reaches where stream segments overlap MODFLOW grid cells
Or data source for direct OGR access
segments_input=name
Stream segments, coincident with HRUs
Or data source for direct OGR access
gravres_input=name
Union of MODFLOW grid and HRUs
Or data source for direct OGR access
hru_input=name
PRMS-style hydrologic response units
Or data source for direct OGR access
pour_point_input=name
Pour point at the outlet of the basin
Or data source for direct OGR access
bc_cell_input=name
Boundary condition cell downstream of pour point
Or data source for direct OGR access
reaches_output=name
Reaches table, no file ext
Name for output vector map
segments_output=name
Segments table, no file ext
Name for output vector map
gravres_output=name
Gravity Reservoir output table for GSFLOW input, no file ext
Name for output vector map
hru_output=name
HRU table, no file ext
Name for output vector map
pour_point_boundary_output=name
Pour point and b.c. coordinates for GSFLOW input, no file ext
Name for output vector map

Table of contents

DESCRIPTION

v.gsflow.export produces output tables and maps that are used for the USGS combined groundwater (MODFLOW) and surface-water (PRMS) model GSFLOW. These are read in through a sequence of "GSFLOW pre-processor" scripts available at the University of Minnesota's Hydro GitHub page.

NOTES

These outputs comprise many ASCII files that are read in by GSFLOW.

REFERENCES

Ng, G.-H. C., A. D. Wickert, R. L. McLaughlin, J. La Frenierre, S. Liess, and L. Sabeeri (2016), Modeling the role of groundwater and vegetation in the hydrological response of tropical glaciated watersheds to climate change, in AGU Fall Meeting Abstracts, H13L–1590, San Francisco, CA.

SEE ALSO

v.gsflow.gravres, v.gsflow.grid, v.gsflow.hruparams, v.gsflow.reaches, v.gsflow.segments, v.gsflow.mapdata, v.stream.inbasin, v.stream.network

AUTHOR

Andrew D. Wickert

SOURCE CODE

Available at: v.gsflow.export source code (history)

Latest change: Thu Feb 3 09:32:35 2022 in commit: f17c792f5de56c64ecfbe63ec315307872cf9d5c

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© 2003-2022 GRASS Development Team, GRASS GIS 8.0.3dev Reference Manual