StoX function Appends a position to landings data, based on Area and Location codes.
Usage
AddAreaPositionStoxLanding(
StoxLandingData,
AreaPosition,
LocationVariable = c("None", "Location", "Coastal")
)Arguments
- StoxLandingData
landing data, see
StoxLandingData- AreaPosition
coordinates for Area and Location codes, see
AreaPosition- LocationVariable
Specify which column in 'StoxLandingsData' should are represented by 'Location' in 'AreaPosition'. See details.
Value
StoxLandingData with columns for latitude and longitude appended.
Details
Positions are appended in the new columns 'Latitude' and 'Longitude' When 'LocationVariable' is specified as 'None' Area is looked up from 'AreaPosition', using the row where 'Location' is missing. When 'LocationVariable' is specified as 'Location', 'Area' and 'Location' in 'StoxLandingData' is looked up against 'Area' and 'Location' in 'AreaPosition'. When 'LocationVariable' is specified as 'Coastal', 'Area' and 'Costal' in 'StoxLandingData' is looked up against 'Area' and 'Location' in 'AreaPosition'.