getRouteInfo: Download route information from USGS server

In TrashBirdEcology/bbsRDM: Calculate regime detection metrics using bird communities

Description

This function was adapted from **oharar/rBBS** package.

Usage

getRouteInfo(routesFile = "routes.zip",
  routesDir = "ftp://ftpext.usgs.gov/pub/er/md/laurel/BBS/DataFiles/",
  RouteTypeID = 1, Stratum = NULL, BCR = NULL)

Arguments

RouteTypeID	One or more numbers indicating route substrate (1=roadside;2=water;3=off-road; Default = 1, roadside only).
Stratum	A vector of BBS physiographic stratum codes by which to filter the routes.
BCR	A vector of Bird Conservation Region codes where by which to filter the routes.
routeDir	Location of the routes.zip folder Should be in DatFiles folder (default).
routeFile	Name of the route information file. Usually "routes.zip".

Value

If download successful, a dataframe with the results.

Examples

# download BBS route data.

## Not run: 
RouteInfo <- getRouteInfo()

## End(Not run)

TrashBirdEcology/bbsRDM documentation built on July 21, 2019, 2:18 a.m.