Loads standard area definitions often used in analysis of fisheries.
Usage
LoadFdaStratumPolygon(
processData,
StrataSystem = c("FDIR.2017", "FDIR.2018", "ICES.2018", "ICES.SubArea.2018",
"ICES.Division.2018", "ICES.SubDivision.2018", "ICES.Unit.2018",
"ICES.Rectangles.2018", "NAFO", "NAFO.FDIR.2017", "NAFO.FDIR.2018"),
UseProcessData = F
)
Arguments
- processData
StratumPolygon
as returned from this function- StrataSystem
the strata system to load
- UseProcessData
If TRUE, bypasses execution of function and returns existing 'processData'
Value
StratumPolygon
with the desired strata definition.
Details
This function has the same effect as DefineStratumPolygon
, but loads
the polygons from the RstoxFDA package, rather than requiring them as a resource file.
The options available are:
- "FDIR.2017"
Main areas defined by the Norwegian Directorate of Fisheries, as they where defined to 2017 inclusive. Derived from
mainareaFdir2017
.- "FDIR.2018"
Main areas defined by the Norwegian Directorate of Fisheries, as they have been defined from 2018 inclusive. Derived from
mainareaFdir2018
.- "ICES.2018"
ICES areas as they have been defined from 2018 inclusive. Areas are provided with finest available spatial resolution (Sub-area, division, sub-division or unit), and the full naming convention is used (e.g. 27.3.d.27 or 27.4.b). Derived from
ICESareas
.- "ICES.SubArea.2018"
ICES areas as they have been defined from 2018 inclusive. Areas are provided as 'sub-areas' where they are defined, and the full naming convention is used (e.g. 27.3). Derived from
ICESsubArea
.- "ICES.Division.2018"
ICES areas as they have been defined from 2018 inclusive. Areas are provided as 'divisions' where they are defined, and the full naming convention is used (e.g. 27.3.d). Derived from
ICESdivision
.- "ICES.SubDivision.2018"
ICES areas as they have been defined from 2018 inclusive. Areas are provided as 'sub-divisions' where they are defined, and the full naming convention is used (e.g. 27.3.d.27). Derived from
ICESsubDivision
.- "ICES.Unit.2018"
ICES areas as they have been defined from 2018 inclusive. Areas are provided as 'unit' where they are defined, and the full naming convention is used (e.g. 27.3.d.28.1). Derived from
ICESunit
.- "ICES.Rectangles.2018"
ICES rectangles (e.g. 15C2) as they have been defined from 2018 inclusive. Derived from
ICESrectangles
.- "NAFO"
NAFO areas. NAFO naming convention is used. Derived from
NAFOareas
.- "NAFO.FDIR.2017"
NAFO areas combined with FDIR.2017. The naming convention of the Norwegian Directorate of fisheries is used.
- "NAFO.FDIR.2018"
NAFO areas combined with FDIR.2018. The naming convention of the Norwegian Directorate of fisheries is used.
FDIR.2017 corresponds to the area coding referred to as system 2 at IMR. FDIR.2018 corresponds to the area coding referred to as system 10 at IMR.