The function plots the haul positions starting from table A file (TA, hauls data).
Usage
haul.plot(TA, GSA = NA, country=NA, year = NA, type = "m",
labels = FALSE, land = countries,format="MEDITS")
Arguments
TA
data frame containing the hauls data (TA, table A).
GSA
numeric value of the GSA code. The default value is NA.
country
string value indicating the selected country for the analysis in case the analysis should be performed by country
year
numeric value or vector containing the years to be selected for coordinate plotting. The default value is NA.
type
string value used to indicate whether ("b") both shooting and hauling coordinates or ("m") the mean coordinate values should be plotted.
labels
logic value used to indicate whether (T) haul's code should be used as labels or not (F).
land
shapefile of countries. Made with Natural Earth. Free vector and raster map data @ naturalearthdata.com.
format
character value that define the format of the used cordinates. The two allowed values are: "MEDITS" for for MEDITS coordinates format; "degrees" for coordinates reported in decimal degrees format (dd.ddd). The default value is "MEDITS"
Value
The function returns the plot whith the positions of the selected hauls.