MeanNASC: Mean NASC

In StoXProject/RstoxBase: Base StoX Functions

Mean NASC

Description

This function averages SumNASCData horizontally to the acoustic PSU resolution, weighted by the log distance. Optionally, NASCData can be used as input, in which case SumNASC is run first.

Usage

MeanNASC(
  NASCData,
  SumNASCData,
  LayerDefinition = c("FunctionParameter", "FunctionInput", "PreDefined"),
  LayerDefinitionMethod = c("WaterColumn", "HighestResolution", "Resolution", "Table"),
  Resolution = double(),
  LayerTable = data.table::data.table(),
  AcousticLayer = NULL,
  SurveyDefinition = c("FunctionParameter", "FunctionInput"),
  SurveyDefinitionMethod = c("AllStrata", "Table"),
  SurveyTable = data.table::data.table(),
  Survey = NULL,
  PSUDefinition = c("FunctionParameter", "FunctionInput"),
  PSUDefinitionMethod = c("EDSUToPSU"),
  StratumPolygon = NULL,
  AcousticPSU = NULL
)

Arguments

NASCData	The NASCData data.
SumNASCData	The SumNASCData data.
LayerDefinition	The method to use for defining the Layers, one of FunctionParameter to define the Layers on the fly in this function, FunctionInput to import Layer process data from a previously run process using the function DefineAcousticLayer, or PreDefined whihc requires SumNASCData as input.
LayerDefinitionMethod	See DefineAcousticLayer
Resolution	Numeric: A single numeric giving the thickness of the layers.
LayerTable	A table of Layer name, MinLayerDepth in meters and MaxLayerDepth in meters, defining the Layers.
AcousticLayer	The AcousticLayer process data.
SurveyDefinition	The method to use for defining the Survey, one of FunctionParameter to define the Survey on the fly in this function, or FunctionInput to import Survey process data from a previously run process by the input Survey.
SurveyDefinitionMethod	See DefineSurvey
SurveyTable	A table of the two columns Stratum and Survey.
Survey	The Survey process data.
PSUDefinition	The method to use for defining the PSUs, one of FunctionParameter to define the PSUs on the fly in this function, or FunctionInput to import PSU process data from a previously run process by AcousticPSU.
PSUDefinitionMethod	See DefineAcousticPSU
StratumPolygon	The StratumPolygon process data.
AcousticPSU	The AcousticPSU process data.

See Also

NASC and MeanNASC.

StoXProject/RstoxBase documentation built on Nov. 6, 2024, noon