PlotGraphLayer

Defines the content of an xy-plot of PlotGraph. Multiple layers are are plotted sequentially. With plotOnSecondAxis the alternative y-axis on the right hand side can be selected if provided.

LinesAndPoints

Draws a line and/or points (symbol) of xy data. The standard dataVariables are available to select the data columns of inputfileMatrix. If no color of the symbol is given a colorbar is required and the color is determined by valueZ. Additionally a vertical error bar can be plotted at each data point with size valueErrorBar.

See Gravityfield2AreaMeanTimeSeries for an example plot.

Name	Type	Annotation
inputfileMatrix	filename	each line contains x,y
valueX	expression	expression for x-values (input columns are named data0, data1, ...)
valueY	expression	expression for y-values (input columns are named data0, data1, ...)
valueZ	expression	expression for the colorbar
valueErrorBar	expression	expression for error bars (input columns are named data0, data1, ...)
description	string	text of the legend
line	plotLine
symbol	plotSymbol
plotOnSecondAxis	boolean	draw dataset on a second Y-axis (if available).

ErrorEnvelope

Draws a symmetrical envelope around valueY as function of valueX using deviations valueErrors. The standard dataVariables are available to select the data columns of inputfileMatrix. The data line itself is not plotted but must be added as extra layer:linesAndPoints.

Name	Type	Annotation
inputfileMatrix	filename	each line contains x,y
valueX	expression	expression for x-values (input columns are named data0, data1, ...)
valueY	expression	expression for y-values (input columns are named data0, data1, ...)
valueErrors	expression	expression for error values
description	string	text of the legend
fillColor	plotColor	fill color of the envelope
edgeLine	plotLine	edge line style of the envelope
plotOnSecondAxis	boolean	draw dataset on a second Y-axis (if available).

Bars

Creates a bar plot with vertical or horizontal bars out of the given x- and y-values. The standard dataVariables are available to select the data columns of inputfileMatrix. The bars ranges from valueBase (can be also an expression) to the valueY. If no color is given a colorbar is required and the color is determined by valueZ.

See Instrument2Histogram for an example plot.

Name	Type	Annotation
inputfileMatrix	filename	each line contains x,y
valueX	expression	expression for x-values (input columns are named data0, data1, ...)
valueY	expression	expression for y-values (input columns are named data0, data1, ...)
valueZ	expression	expression for the colorbar
valueBase	expression	base value of bars (default: minimum y-value)
width	expression	width of bars (default: minimum x-gap)
horizontal	boolean	draw horizontal bars instead of vertical
description	string	text of the legend
color	plotColor
edgeLine	plotLine	line
plotOnSecondAxis	boolean	draw dataset on a second Y-axis (if available).

Gridded

Creates a regular grid of yxz values. The standard dataVariables are available to select the data columns of inputfileMatrix. Empty grid cells are not plotted. Cells with more than one value will be set to the mean value. The grid spacing is determined by the median spacing of the input data or set by incrementX/Y.

See Orbit2ArgumentOfLatitude for an example plot.

Name	Type	Annotation
inputfileMatrix	filename	each line contains x,y,z
valueX	expression	expression for x-values (input columns are named data0, data1, ...)
valueY	expression	expression for y-values (input columns are named data0, data1, ...)
valueZ	expression	expression for the colorbar
incrementX	double	the grid spacing
incrementY	double	the grid spacing
plotOnSecondAxis	boolean	draw dataset on a second Y-axis (if available).

Rectangle

Plots a rectangle to highlight an area.

Name	Type	Annotation
minX	double	empty: left
maxX	double	empty: right
minY	double	empty: bottom
maxY	double	empty: top
description	string	text of the legend
edgeLine	plotLine
fillColor	plotColor
plotOnSecondAxis	boolean	draw dataset on a second Y-axis (if available).

Text

Writes a text at originX and originY position in the graph. With clip the text is cutted at the boundaries of the plotting area.

Name	Type	Annotation
text	string
originX	double
originY	double
offsetX	double	[cm] x-offset from origin
offsetY	double	[cm] y-offset from origin
alignment	string	L, C, R (left, center, right) and T, M, B (top, middle, bottom)
fontSize	double	[pt]
fontColor	plotColor
clip	boolean	clip at boundaries
plotOnSecondAxis	boolean	draw dataset on a second Y-axis (if available).

DegreeAmplitudes

Plot degree amplitudes of potential coefficients computed by Gravityfield2DegreeAmplitudes or PotentialCoefficients2DegreeAmplitudes. The standard dataVariables are available to select the data columns of inputfileMatrix. It plots a solid line for the valueSignal and a dotted line for the valueError per default.

Name	Type	Annotation
inputfileMatrix	filename	degree amplitudes
valueDegree	expression	expression for x-values (degrees) (input columns are named data0, data1, ...)
valueSignal	expression	expression for y-values (signal) (input columns are named data0, data1, ...)
valueErrors	expression	expression for y-values (formal errors)
description	string	text of the legend
lineSignal	plotLine
lineErrors	plotLine
plotOnSecondAxis	boolean	draw dataset on a second Y-axis (if available).