form_chl2qc: Converts to WP3 C3S-QC Format the Digitisations of Chilean...

In mcmventura/fcdata2qc: FCiências.ID recovered data to C3S Quality Control

Description

Splits the annual digitisations per station into several data frames by type of meteorological variable. The output data frames and text files are in the WP3 C3S-QC format: variable code | year (YYYY) | month (MM) | day (DD) | time (HHMM) | observation.

Usage

form_chl2qc(digt)

Arguments

digt	A data frame with the following seventeen columns: station | dayr | year | month | day | hour | tdw | cloud | wdir | wsp | ppa | tta | rrr1 | rrr2 | tmin | tmax | rhum.

Details

Input:

• The output data frame of read_chl_ffcul with seventeen columns: WIGOS compatible station ID, day of the year, year, month, day, hour, dew point temperature, cloud cover, wind direction, wind speed, air pressure, air temperature, accumulated precipitation at first hour, accumulated precipitation at second hour, daily minimum temperature, daily maximum temperature, relative humidity.

Output:

• A .RData and a .txt file without header for each one of the ten variables digitised (td, n, dd, w, p, ta, rr, Tn, Tx, rh) - 'VariableCode_StationName_Year'. If misses the output for some variable it's because doesn't exist any observations of that variable in the record.

• A .txt file with the wind speed and another with the wind direction in the original units - 'VariableCode_StationName_Year_16wcr' and 'VariableCode_StationName_Year_kt'.

• A .txt file for each one of the ten variables digitised which includes the missing values in the anual series - 'VariableCode_StationName_Year_all'.

mcmventura/fcdata2qc documentation built on June 5, 2019, 7:40 p.m.