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EcoHydRology (version 0.4.1)

A community modeling foundation for Eco-Hydrology.

Description

This package provides a flexible foundation for scientists, engineers, and policy makers to base teaching exercises as well as for more applied use to model complex eco-hydrological interactions.

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Version

Install

install.packages('EcoHydRology')

Monthly Downloads

14

Version

0.4.1

License

GPL-2

Maintainer

Daniel Fuka

Last Published

May 23rd, 2012

Functions in EcoHydRology (0.4.1)

PotSolarInst

Instantaneous Potential Solar Radiation
BaseflowSeparation

Baseflow Separation
hydrograph

Plot a hydrograph
EstCloudiness

Estimated Cloudiness
transmissivity

Transmissivity
GSOD_history

ish-history.txt
PET_fromTemp

Potential Evapotranspiration
PotentialSolar

Potential Solar Radiation
EcoHydRology-package

A community modeling foundation for Eco-Hydrology.
SoilStorage

Calculating S in the Curve Number Equation from soil water content
RainHeat

Heat from Rain
swat_objective_function

A simple example objective function to be modified by user
Lumped_VSA_model

Lumped Variable Source Area (VSA) Watershed Model
declination

Solar Declination
PTpet

Priestley-Taylor potential evapotranspiration
AtmosphericEmissivity

Atmospheric Emissivity
get_gsod_stn

Obtain Global Summary of Day data
EnvirEnergy

The Surface Net Energy Budget
SatVaporPressure

Saturated Vapor Pressure
RunoffBreakdown

Daily overland runoff breakdown
OwascoInlet

Owasco Inlet data
SnowMelt

Snow Melt Calculator
change_params

Example dataframe of parameters, ranges, and search strings for optimizing swat2005
SatVaporDensity

Saturated Vapor Density
build_gsod_forcing_data

Parsing gzipped GSOD dataset.
runSWAT2005

This runs the SWAT2005 executable in the current directory.
alter_files

A function to alter files called from swat_objective_function
EvapHeat

Evaporative heat exchange between a surface and the surrounding air
solaraspect

Solar Aspect
Solar

Solar Radiation
SatVapPresSlope

Slope of the relationship between Saturation Vapor Pressure and Temperature
SensibleHeat

Sensible Heat Exchange
testSWAT2005

A function to test the numerical correctness of the SWAT2005 exe due to bad results on some CPUs.
Longwave

Daily Longwave Radiation
build_swat_basic

This function builds a basic SWAT initialization.
get_cfsr_latlon

This is a funciton to grab daily summaries of the CFSR from the drfuka.org service
GroundHeat

Heat conducted to the bottom of a snowpack
ConvertFlowUnits

Unit conversion for flow rates
SWAT2005

This runs the SWAT2005 executable in the current directory.
swat_objective_function_rch

An example objective function for calibrating SWAT2005 model.
slopefactor

Slope Factor
NetRad

Daily Net Radiation
setup_swatcal

A function to setup a swat calibration
get_usgs_gage

A function to grab daily stream flow measurements from the USGS waterdata.usgs.gov server.
solarangle

Solar Angle
calib_swat_ex

A function demostrate an example series of steps to calibrate a reach in the SWAT2005 watershed model.
readSWAT

Read output.* files from SWAT2005
swat_general

All files required for a general SWAT run.