getWU: Get Climate Data

In claudia-codeco/AlertTools: utility functions for the Alerta Dengue System

Description

Create weekly time series from meteorological station data in server taking the mean of the daily values.

Usage

getWU(
  stations,
  vars = "temp_min",
  finalday = Sys.Date(),
  iniSE = 201001,
  datasource = con
)

Arguments

stations	station code (4 digits).
vars	vector with meteorological variables. Available variables: "temp_min" (default), "temp_max","temp_med","data_dia","umid_min","umid_med","umid_max","pressao_min","pressao_med","pressao_max"
finalday	last day. Default is the last available. Format = Y-m-d.
datasource	Use "data/WUdata.rda" to use test dataset. Use the connection to the Postgresql server if using project data. See also DenguedbConnect to open the database connection.

Value

data.frame with the weekly data (cidade estacao data temp_min tmed tmax umin umed umax pressaomin pressaomed pressaomax)

Examples

NOT USE: con <- dbConnect(RSQLite::SQLite(), "../../AlertaDengueAnalise/mydengue.sqlite")
res = getWU(stations = c('SBRJ','SBGL'), vars="temp_min", iniSE = 201201)
res = getWU(stations = 'SBRJ', vars=c("temp_min", "temp_med"))
tail(res)

claudia-codeco/AlertTools documentation built on Aug. 12, 2021, 9:58 a.m.