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Produce a waffle chart of the observed properties collected in an eLTER site

Source: R/produce_site_observedProperties_waffle.R
produce_site_observedProperties_waffle.Rd

[Stable] Returns a waffle chart of environmental observed properties, as stored in DEIMS-SDR catalogue, for a single eLTER site. The chart is built with ggplot2 and requires no additional packages. Each square represents one observed property; squares of the same colour belong to the same parameter group (e.g. biological, atmospheric, etc.).

Usage

produce_site_observedProperties_waffle(deimsid)

Arguments

deimsid

A character. The DEIMS ID of the site from DEIMS-SDR website. DEIMS ID information here.

Value

The function prints a waffle chart as a side effect and returns a tibble with four columns:

  • parameterGroups character. Name of the parameter group.

  • n integer. Number of observed properties in the group.

  • freq double. Relative frequency of the group.

  • label character. Percentage label for the group.

Returns invisible(NULL) if the DEIMS ID is invalid or the site has no observed properties.

The function output

Observed properties waffle chart

See also

RColorBrewer::brewer.pal()

get_site_info()

Author

Alessandro Oggioni, phD (2020) oggioni.a@irea.cnr.it

Examples

if (FALSE) { # \dontrun{
waffle <- produce_site_observedProperties_waffle(
  deimsid = "https://deims.org/f30007c4-8a6e-4f11-ab87-569db54638fe"
)
waffle
} # }