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hyfo (version 1.3.4)

Hydrology and Climate Forecasting

Description

Focuses on data processing and visualization in hydrology and climate forecasting. Main function includes data extraction, data downscaling, data resampling, gap filler of precipitation, bias correction of forecasting data, flexible time series plot, and spatial map generation. It is a good pre-processing and post-processing tool for hydrological and hydraulic modellers.

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Version

Install

install.packages('hyfo')

Monthly Downloads

331

Version

1.3.4

License

GPL-2

Maintainer

Yuanchao Xu

Last Published

December 5th, 2015

Functions in hyfo (1.3.4)

collectData

Collect data from different csv files.
monthlyPreci

Get monthly rainfall
getMeanPreci

Get mean rainfall data.
getPreciBar_comb

Combine bars together
getBiasFactor

Get bias factor for multi/operational/real time bias correction.
getLMom

get L moment analysis of the input distribution
list2Dataframe

Convert a list to a dataframe.
plotTS_comb

Combine time seires plot together
checkBind

Check data for bind function.
getAnnual

Get annual rainfall of different rainfall time series
getAnnual_dataframe

Get annual rainfall of the input time series.
getHisEnsem

Get ensemble forecast from historical data.
getSpatialMap_comb

Combine maps together
collectData_csv_anarbe

Collect data from csv for Anarbe case.
getEnsem_comb

Combine ensembles together
plotTS

plot time series, with marks on missing value.
loadNcdf

Load NetCDF file
shp2cat

Get a catchment object from selected shape file.
writeNcdf

Write to NetCDF file using hyfo list file
tgridData

tgridData
getFrcEnsem

Extract time series from forecasting data.
coord2cell

Change lon lat coordinates to cell coordinates
getMoment

get moment analysis of the input distribution
testdl

testdl
getSpatialMap_mat

Replot raster matrix
biasCorrect

Biascorrect the input timeseries or hyfo dataset
biasFactor.hyfo-class

An S4 class, representing the biasFactor of hyfo file.
extractPeriod

Extract period from list or dataframe.
applyBiasFactor

Apply bias factor to different forecasts for multi/operational/real time bias correction.
biasFactor-class

An S4 class, representing the biasFactor of single time series biasCorrection.
resample

Resample your time series or ncdf files.
testCat

testCat
getNcdfVar

Get variable name of the NetCDF file.
getSpatialMap

Get spatial map of the input dataset.
collectData_txt_anarbe

collect data from different txt.
fillGap

Fill gaps in the rainfall time series.
getPreciBar

get mean rainfall bar plot of the input dataset or time series.
collectData_excel_anarbe

Collect data from different excel files
downscaleNcdf

Downscale NetCDF file