Check lat lon coordinates to see if each is approx. in general area of USA excluding Island Areas

Check lat lon coordinates to see if each is approx. in general area of USA excluding Island Areas

Usage

latlon_is.usa(lat, lon)

Arguments

lat

vector of latitudes

lon

vector of longitudes

Value

logical vector, one element per lat lon pair (location) Indicates the point is approximately in one of the rough bounding boxes that includes the USA without the Island Areas Guam, American Samoa, USVI, N Marianas Islands.

See also

latlon_is.usa() latlon_is.islandareas() latlon_is.available() latlon_is.possible()