v.gsflow.gravres - GRASS GIS manual

NAME

v.gsflow.gravres - Set parameters for GSFLOW Hydrologic Response Units (HRUs)

KEYWORDS

vector, stream network, hydrology, GSFLOW

SYNOPSIS

v.gsflow.gravres

v.gsflow.gravres --help

v.gsflow.gravres hru_input=name grid_input=name 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:

hru_input=name [required]: Sub-basins; Or data source for direct OGR access
grid_input=name [required]: MODFLOW grid; Or data source for direct OGR access
output=name [required]: Gravity reservoirs: union (AND) of sub-basins and MODFLOW grid; Name for output vector map

DESCRIPTION
REFERENCES
SEE ALSO
AUTHORS

DESCRIPTION

v.gsflow.gravres produces "gravity reservoirs" that are used for the USGS combined groundwater (MODFLOW) and surface-water (PRMS) model GSFLOW. Each "gravity reservoir" is the union between a hydrologic response unit (HRU) and part or all of a co-located MODFLOW grid cell. These link surface-water and groundwater flow.

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.

AUTHORS

Andrew D. Wickert

SOURCE CODE

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