rmap_to_sf: Get 'sf' data.frame-s.

In mpio-be/rangeMapper: A Platform for the Study of Macro-Ecology of Life History Traits

Get sf data.frame-s.

Description

Convert rangeMapper to sf.

Usage

rmap_to_sf(con, src, pattern)

## S4 method for signature 'rmapConnection,missing,missing'
rmap_to_sf(con)

## S4 method for signature 'rmapConnection,character,missing'
rmap_to_sf(con, src)

## S4 method for signature 'rmapConnection,missing,character'
rmap_to_sf(con, pattern)

Arguments

con	a rangeMapper connection made with rmap_connect().
src	the name of the source table. If missing all maps are returned.
pattern	a string that identifies several map names. It can be a regular expression.

Details

rmap_to_sf() retrieves one of the project's system tables: wkt_canvas, wkt_ranges or bbox or one or several map-s tables.

Value

an sf data.frame.

Examples

con = rmap_connect()
wrens = read_wrens()
rmap_add_ranges(con, x = wrens, ID = 'sci_name')
rmap_prepare(con, 'hex', cellsize = 500)
rmap_save_map(con) # default is a species_richness map.
rmap_save_subset(con, dst = 'ss1', species_richness = 'species_richness > 5')
rmap_save_map(con, subset = 'ss1', dst = 'species_richness_min5')
x = rmap_to_sf(con)
x = rmap_to_sf(con, 'species_richness_min5')

dbDisconnect(con)

mpio-be/rangeMapper documentation built on Oct. 6, 2022, 7:42 p.m.