ornithoPDF: PDF Graphics Device

In heibl/rornitho: Functions for Visualisation of Ornitho Bird Observations

Description

Produces PDF graphics of ornitho monitoring data.

Usage

ornithoPDF(x, map, file = "ornitho.pdf", show.hidden = FALSE,
    rasterize = 100, raster.model = "maxInd", from = "Jan", 
    to = "Dec", col = c("yellow", "red"), gridcol = "grey25", 
    reporter = TRUE)

Arguments

x	a list, whose elements are objects of class ornithoSpec.
map	an object of class ornithoMap.
file	a character string giving the name of the file.
show.hidden	logical, indicating if restricted ("hidden") data should be shown, defaults to FALSE.
rasterize	a numeric giving a threshold number of observations. The coordinates of species that have rasterize or less observations are shown as points. If more observations are available, an index of abundance per grid cell according to a raster.model is calculated and displayed.
raster.model	a character string that gives the raster model that will be applied for species with more than rasterize observations; the choices are "sumObs", "sumInd", and "maxInd" (see plotOrnithoRaster).
from, to	a character string giving one of "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", or "Dec" (see plotOrnithoPheno for details).
col	vector of any of the three kinds of R color specifications, i.e., either a color name (as listed by colors()), a hexadecimal string of the form "#rrggbb" or "#rrggbbaa" (see rgb), or a positive integer i meaning palette()[i]. The given colors are used to interpolate a nine-level color palette for plotting.
gridcol	a character string giving the color of the grid for plotting; setting gridcol = NA suppresses the plotting of the grid.
reporter	logical, indicating if the name of the reporter should be included in the tables summarizing the observations on the second page of each species account.

Details

The PDF produced will contain two pages for each species. The first page gives graphics showing the geographical, saisonal, and altitudinal distribution of the species. The second page contains one or serval tables, depending on the species' status, with details on abundance and timing of observations.

Author(s)

Christoph Heibl

References

The German ornitho website: http://www.ornitho.de/

See Also

read.ornitho for importing ornitho monitoring data.

heibl/rornitho documentation built on May 17, 2019, 3:22 p.m.