Graphics

Bar plot

Creates a bar plot from a category and a layer field.

Parameters

Label

Name

Type

Description

Input layer

INPUT

[vector: any]

Input vector layer

Category field name

NAME_FIELD

[tablefield: any]

Categorical field to use for grouping the bars (X axis)

Value field

VALUE_FIELD

[tablefield: any]

Value to use for the plot (Y axis).

Bar plot

OUTPUT

[html]

Default: [Save to temporary file]

Specify the HTML file for the plot. One of:

  • Save to a Temporary File

  • Save to File…

The file encoding can also be changed here.

Outputs

Label

Name

Type

Description

Bar plot

OUTPUT

[html]

HTML file with the plot. Available in the Processing ‣ Result Viewer.

Box plot

Creates a box plot from a category field and a numerical layer field.

Parameters

Label

Name

Type

Description

Input layer

INPUT

[vector: any]

Input vector layer

Category name field

NAME_FIELD

[tablefield: any]

Categorical field to use for grouping the boxes (X axis)

Value field

VALUE_FIELD

[tablefield: any]

Value to use for the plot (Y axis).

Additional statistic lines

MSD

[enumeration]

Default: 0

Additional statistics information to add to the plot. One of:

  • 0 — Show Mean

  • 1 — Show Standard Deviation

  • 2 — Don’t show mean and standard deviation

Box plot

OUTPUT

[html]

Default: [Save to temporary file]

Specify the HTML file for the plot. One of:

  • Save to a Temporary File

  • Save to File…

The file encoding can also be changed here.

Outputs

Label

Name

Type

Description

Box plot

OUTPUT

[html]

HTML file with the plot. Available in the Processing ‣ Result Viewer.

Mean and standard deviation plot

Creates a box plot with mean and standard deviation values.

Parameters

Label

Name

Type

Description

Input table

INPUT

[vector: any]

Input vector layer

Category name field

NAME_FIELD

[tablefield: any]

Categorical field to use for grouping the boxes (X axis)

Value field

VALUE_FIELD

[tablefield: any]

Value to use for the plot (Y axis).

Plot

OUTPUT

[html]

Default: [Save to temporary file]

Specify the HTML file for the plot. One of:

  • Save to a Temporary File

  • Save to File…

The file encoding can also be changed here.

Outputs

Label

Name

Type

Description

Plot

OUTPUT

[html]

HTML file with the plot. Available in the Processing ‣ Result Viewer.

Polar plot

Generates a polar plot based on the value of an input vector layer.

Two fields must be entered as parameters: one that defines the category each feature (to group features) and another one with the variable to plot (this has to be a numeric one).

Parameters

Label

Name

Type

Description

Input layer

INPUT

[vector: any]

Input vector layer

Category name field

NAME_FIELD

[tablefield: any]

Categorical field to use for grouping the features (X axis)

Value field

VALUE_FIELD

[tablefield: any]

Value to use for the plot (Y axis).

Polar plot

OUTPUT

[html]

Default: [Save to temporary file]

Specify the HTML file for the plot. One of:

  • Save to a Temporary File

  • Save to File…

The file encoding can also be changed here.

Outputs

Label

Name

Type

Description

Polar plot

OUTPUT

[html]

HTML file with the plot. Available in the Processing ‣ Result Viewer.

Raster layer histogram

Generates a histogram with the values of a raster layer.

Parameters

Label

Name

Type

Description

Input layer

INPUT

[raster]

Input raster layer

Band number

BAND

[raster band]

Raster band to use for the histogram

number of bins

BINS

[number]

Default: 10

The number of bins to use in the histogram (X axis). Minimum 2.

Histogram

OUTPUT

[html]

Default: [Save to temporary file]

Specify the HTML file for the plot. One of:

  • Save to a Temporary File

  • Save to File…

The file encoding can also be changed here.

Outputs

Label

Name

Type

Description

Histogram

OUTPUT

[html]

HTML file with the plot. Available in the Processing ‣ Result Viewer.

Vector layer histogram

Generates a histogram with the values of the attribute of a vector layer.

The attribute to use for computing the histogram must be numeric.

Parameters

Label

Name

Type

Description

Input layer

INPUT

[vector: any]

Input vector layer

Attribute

FIELD

[tablefield: any]

Value to use for the plot (Y axis).

number of bins

BINS

[number]

Default: 10

The number of bins to use in the histogram (X axis). Minimum 2.

Histogram

OUTPUT

[html]

Default: [Save to temporary file]

Specify the HTML file for the plot. One of:

  • Save to a Temporary File

  • Save to File…

The file encoding can also be changed here.

Outputs

Label

Name

Type

Description

Histogram

OUTPUT

[html]

HTML file with the plot. Available in the Processing ‣ Result Viewer.

Vector layer scatterplot

Creates a simple X - Y scatter plot for a vector layer.

Parameters

Label

Name

Type

Description

Input layer

INPUT

[vector: any]

Input vector layer

X attribute

XFIELD

[tablefield: any]

Field to use for the X axis

Y attribute

YFIELD

[tablefield: any]

Field to use for the Y axis

Scatterplot

OUTPUT

[html]

Default: [Save to temporary file]

Specify the HTML file for the plot. One of:

  • Save to a Temporary File

  • Save to File…

The file encoding can also be changed here.

Outputs

Label

Name

Type

Description

Scatterplot

OUTPUT

[html]

HTML file with the plot. Available in the Processing ‣ Result Viewer.

Vector layer scatterplot 3D

Creates a 3D scatter plot for a vector layer.

Parameters

Label

Name

Type

Description

Input layer

INPUT

[vector: any]

Input vector layer

X attribute

XFIELD

[tablefield: any]

Field to use for the X axis

Y attribute

YFIELD

[tablefield: any]

Field to use for the Y axis

Z attribute

ZFIELD

[tablefield: any]

Field to use for the Z axis

Histogram

OUTPUT

[html]

Default: [Save to temporary file]

Specify the HTML file for the plot. One of:

  • Save to a Temporary File

  • Save to File…

The file encoding can also be changed here.

Outputs

Label

Name

Type

Description

Histogram

OUTPUT

[html]

HTML file with the plot. Available in the Processing ‣ Result Viewer.