R: Map DAS

das.map {swfscMisc} | R Documentation

## Map DAS

### Description

Map sightings, effort, and beaufort from DAS file

### Usage

    das.map(x, main, spp = NULL, spp.col = rainbow(length(spp), end = max(1,
      length(spp) - 2)/length(spp)), lat.range = NULL, lon.range = NULL,
      n.ticks = 5, spp.legend.loc = "topleft", effort.legend.loc = "topright")

### Arguments

`x` | filename of a DAS file or a `data.frame` from `das.read`.
`main` | main title for plot.
`spp` | vector of species codes to plot sightings of. If `NULL`, only effort will be shown.
`spp.col` | vector of colors for each species.
`lat.range, lon.range` | latitude and longitude range of map.
`n.ticks` | number of desired tick marks for latitude and longitude.
`spp.legend.loc, effort.legend.loc` | the location of the species and effort legends. Can be a single keyword as specified in `legend`, or a two-element numeric vector giving the x (longitude) and y (latitude) coordinates.

### Author(s)

Eric Archer eric.archer@noaa.gov

[Package swfscMisc version 1.2 Index]