mbgetdata

mbgetdata(cmd0::String=""; kwargs...)

Extract bathymetry, sidescan or amplitude data from datafiles.

Parameters

  • A | flagged :: [Type => Number] \(Arg = value\)

    Replace flagged beans with NaN. Use -A to assign a constant value to the flagged beans.

  • J | proj | projection :: [Type => String]

    Select map projection. Defaults to 15x10 cm with linear (non-projected) maps.

  • C | datatype | data_type :: [Type => Number | Str | Tuple] \(Arg = 0 or "a"\)

    Output SideScan, or amplitude, instead of bathymetry. This case ignores A

  • D | scaling :: [Type => Str | Tuple] \(Arg = <mode>/<ampscale>/<ampmin>/<ampmax>\)

    Sets scaling of beam amplitude or sidescan pixel values which can be applied before plotting.

  • F | format :: [Type => Int]

    Sets the format for the input swath sonar data using MBIO integer format identifiers.

  • S | speed :: [Type => Number]

    Sets the parameters controlng simulated illumination of bathymetry.

  • T | timegap :: [Type => number]

    Sets the maximum time gap in minutes between adjacent pings before being considered a gap.

  • R | region | limits :: [Type => Str or list or GMTgrid|image] \(Arg = (xmin,xmax,ymin,ymax)\)

    Specify the region of interest. Set to data minimum BoundinBox if not provided.

  • V | verbose :: [Type => Bool or Str] \(Arg = [level]\)

    Select verbosity level, which will send progress reports to stderr.

  • n | interp | interpolation :: [Type => Str] \(Arg = [b|c|l|n][+a][+bBC][+c][+tthreshold]\)

    Select grid interpolation mode by adding b for B-spline smoothing, c for bicubic interpolation, l for bilinear interpolation, or n for nearest-neighbor value.

  • t | alpha | transparency :: [Type => Str] \(Arg = transp\)

    Set PDF transparency level for an overlay, in (0-100] percent range. [Default is 0, i.e., opaque].

Methods

# 2 methods for generic function "mbgetdata" from GMT:
 [1] mbgetdata(cmd0::String; kwargs...)
 [2] mbgetdata(; ...)

See Also