wiDB_sites: Obtain information on wiDB sites using a query

Description

Obtain information on wiDB sites using a query

Usage

wiDB_sites(minLat = NULL, maxLat = NULL, minLong = NULL, maxLong = NULL,
  minElev = NULL, maxElev = NULL, minDate = NULL, maxDate = NULL, 
  countries = NULL, states = NULL, types = NULL, projects = NULL)

Value

dataframe. Contains location and summary information for all wiDB sites returned by query. See here for details.

Arguments

minLat: numeric. Minimum latitude for query region, in decimal degrees. South negative.
maxLat: numeric. Maximum latitude for query region, in decimal degrees. South negative.
minLong: numeric. Minimum longitude for query region, in decimal degrees. West negative.
maxLong: numeric. Maximum longitude for query region, in decimal degrees. West negative.
minElev: numeric. Minimum elevation for query. Meters.
maxElev: numeric. Maximum elevation for query. Meters.
minDate: character. Minimum date for query. Format: "YYYY-MM-DD"
maxDate: character. Maximum date for query. Format: "YYYY-MM-DD"
countries: character. Vector of one or more two-letter country codes for query.
states: character. Vector of one or more two-letter state or province codes for query.
types: character. Vector of one or more sample types for query. See vocabulary in the wiDB template.
projects: character. Vector of one or more project codes for query.

Details

One or more arguments must be provided.

Examples

Run this code

#Find all sites with tap water data since September, 2019
sites = wiDB_sites(minDate = "2019-09-01", types = "Tap")

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