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tidyhydat

Extract and Tidy Canadian 'Hydrometric' Data

Provides functions to access historical and real-time national 'hydrometric' data from Water Survey of Canada data sources (<https://dd.weather.gc.ca/hydrometric/csv/> and <https://collaboration.cmc.ec.gc.ca/cmc/hydrometrics/www/>) and then applies tidy data principles.

Functions (46)

allstations

All Canadian stations

download_hydat

Download and set the path to HYDAT

hy_agency_list

hy_agency_list function

hy_annual_instant_peaks

Extract annual max/min instantaneous flows and water levels from HYDAT database

hy_annual_stats

Extract annual statistics information from the HYDAT database

hy_daily

Extract all daily water level and flow measurements

hy_daily_flows

Extract daily flows information from the HYDAT database

hy_daily_levels

Extract daily levels information from the HYDAT database

hy_data_symbols

DATA SYMBOLS look-up table

hy_data_types

DATA TYPES look-up table

hy_datum_list

Extract datum list from HYDAT database

hy_dir

Output OS-independent path to the HYDAT sqlite database

hy_monthly_flows

Extract monthly flows information from the HYDAT database

hy_monthly_levels

Extract monthly levels information from the HYDAT database

hy_plot

This function is deprecated in favour of generic plot methods

hy_reg_office_list

Extract regional office list from HYDAT database

hy_sed_daily_loads

Extract daily sediment load information from the HYDAT database

hy_sed_daily_suscon

Extract daily suspended sediment concentration information from the HYDAT database

hy_sed_monthly_loads

Extract monthly flows information from the HYDAT database

hy_sed_monthly_suscon

Extract monthly flows information from the HYDAT database

hy_sed_samples

Extract instantaneous sediment sample information from the HYDAT database

hy_sed_samples_psd

Extract instantaneous sediment sample particle size distribution information from the HYDAT database

hy_set_default_db

Set the default database path

hy_src

Open a connection to the HYDAT database

hy_stations

Extract station information from the HYDAT database

hy_stn_data_coll

Extract station data collection from HYDAT database

hy_stn_data_range

Extract station data range from HYDAT database

hy_stn_datum_conv

Extract station datum conversions from HYDAT database

hy_stn_datum_unrelated

Extract station datum unrelated from HYDAT database

hy_stn_op_schedule

Extract station operation schedule from HYDAT database

hy_stn_regulation

Extract station regulation from the HYDAT database

hy_stn_remarks

Extract station remarks from HYDAT database

hy_test_db

Get the location of the HYDAT database

hy_version

Extract version number from HYDAT database

plot

Plot historical and realtime data

pull_station_number

Convenience function to pull station number from tidyhydat functions

realtime_add_local_datetime

Add local datetime column to realtime tibble

realtime_daily_mean

Calculate daily means from higher resolution realtime data

realtime_dd

Download a tibble of realtime river data from the last 30 days from the Meteorological Service of Canada datamart

realtime_plot

Convenience function to plot realtime data

realtime_stations

Download a tibble of active realtime stations

reexports

Objects exported from other packages

search_stn_name

A search function for hydrometric station name or number

station_choice

Function to chose a station based on consistent arguments for hydat functions.

tidyeval

Tidy eval helpers

tidyhydat-package

tidyhydat: Extract and Tidy Canadian 'Hydrometric' Data

tidyhydat

Extract and Tidy Canadian 'Hydrometric' Data

v0.5.2

Apache License (== 2.0) | file LICENSE

Authors

Sam Albers [aut, cre] (<https://orcid.org/0000-0002-9270-7884>), David Hutchinson [ctb], Dewey Dunnington [ctb], Ryan Whaley [ctb], Province of British Columbia [cph], Luke Winslow [rev] (Reviewed for rOpenSci), Laura DeCicco [rev] (Reviewed for rOpenSci)

Initial release

tidyhydat

Functions (46)

tidyhydat

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