Shapes points¶

Description¶

Adds the X and Y coordinates of feature in the attribute table of input layer.

Parameters¶

Points [vector: point]

Input layer.

Outputs¶

Output [vector]

Resulting layer with the updated attribute table.

Console usage¶

processing.runalg('saga:addcoordinatestopoints', input, output)

See also¶

Description¶

Adds the specified field of the polygons layer to the attribute table of the points layer. The new attributes added for each point depend on the value of the background polygon layer.

Parameters¶

Points [vector: point]

Points layer.

Polygons [vector: polygon]

Background polygons layer.

Attribute [tablefield: any]

Attribute of the polygons layer that will be added to the points layer.

Outputs¶

Result [vector]

The resulting layer.

Console usage¶

processing.runalg('saga:addpolygonattributestopoints', input, polygons, field, output)

See also¶

Description¶

<put algorithm description here>

Parameters¶

Reference Points [vector: any]

<put parameter description here>

ID [tablefield: any]

<put parameter description here>

Observations [table]

<put parameter description here>

X [tablefield: any]

<put parameter description here>

Y [tablefield: any]

<put parameter description here>

Track [tablefield: any]

<put parameter description here>

Date [tablefield: any]

<put parameter description here>

Time [tablefield: any]

<put parameter description here>

Parameter [tablefield: any]

<put parameter description here>

Maximum Time Span (Seconds) [number]

<put parameter description here>

Default: 60.0

Maximum Distance [number]

<put parameter description here>

Default: 0.002

Outputs¶

Aggregated [table]

<put output description here>

Console usage¶

processing.runalg('saga:aggregatepointobservations', reference, reference_id, observations, x, y, track, date, time, parameter, eps_time, eps_space, aggregated)

See also¶

Description¶

<put algorithm description here>

Parameters¶

Points [vector: point]

<put parameter description here>

Polygons [vector: polygon]

<put parameter description here>

Add Attribute to Clipped Points [tablefield: any]

<put parameter description here>

Clipping Options [selection]

<put parameter description here>

Options:

• 0 — [0] one layer for all points
• 1 — [1] separate layer for each polygon

Default: 0

Outputs¶

Clipped Points [vector]

<put output description here>

Console usage¶

processing.runalg('saga:clippointswithpolygons', points, polygons, field, method, clips)

See also¶

Description¶

Converts lines layer into a points.

Parameters¶

Lines [vector: line]

Lines layer to convert.

Insert Additional Points [boolean]

Determines whether to add additional nodes or not.

Default: True

Insert Distance [number]

Distance between the additional points.

Default: 1.0

Outputs¶

Points [vector]

The resulting layer.

Console usage¶

processing.runalg('saga:convertlinestopoints', lines, add, dist, points)

See also¶

Description¶

<put algorithm description here>

Parameters¶

Multipoints [vector: point]

<put parameter description here>

Outputs¶

Points [vector]

<put output description here>

Console usage¶

processing.runalg('saga:convertmultipointstopoints', multipoints, points)

See also¶

Description¶

<put algorithm description here>

Parameters¶

Points [vector: point]

<put parameter description here>

Hull Construction [selection]

<put parameter description here>

Options:

• 0 — [0] one hull for all shapes
• 1 — [1] one hull per shape
• 2 — [2] one hull per shape part

Default: 0

Outputs¶

Convex Hull [vector]

<put output description here>

Minimum Bounding Box [vector]

<put output description here>

Console usage¶

processing.runalg('saga:convexhull', shapes, polypoints, hulls, boxes)

See also¶

Description¶

Generates a distance matrix between each point of the input layer. A unique ID will be created in the first row of the resulting matrix (symmetric matrix), while every other cell reflects the distance between the points.

Parameters¶

Points [vector: point]

Input layer.

Outputs¶

Distance Matrix Table [table]

The resulting table.

Console usage¶

processing.runalg('saga:distancematrix', points, table)

See also¶

Description¶

<put algorithm description here>

Parameters¶

Shapes [vector: polygon]

<put parameter description here>

Number of points [number]

<put parameter description here>

Default: 10

Outputs¶

Points [vector]

<put output description here>

Console usage¶

processing.runalg('saga:fitnpointstoshape', shapes, numpoints, points)

See also¶

Description¶

<put algorithm description here>

Parameters¶

Points [vector: point]

<put parameter description here>

Attribute [tablefield: any]

<put parameter description here>

Radius [number]

<put parameter description here>

Default: 1

Minimum Number of Points [number]

<put parameter description here>

Default: 0

Maximum Number of Points [number]

<put parameter description here>

Default: 0

Quadrants [boolean]

<put parameter description here>

Default: True

Filter Criterion [selection]

<put parameter description here>

Options:

• 0 — [0] keep maxima (with tolerance)
• 1 — [1] keep minima (with tolerance)
• 2 — [2] remove maxima (with tolerance)
• 3 — [3] remove minima (with tolerance)
• 4 — [4] remove below percentile
• 5 — [5] remove above percentile

Default: 0

Tolerance [number]

<put parameter description here>

Default: 0.0

Percentile [number]

<put parameter description here>

Default: 50

Outputs¶

Filtered Points [vector]

<put output description here>

Console usage¶

processing.runalg('saga:pointsfilter', points, field, radius, minnum, maxnum, quadrants, method, tolerance, percent, filter)

See also¶

Description¶

<put algorithm description here>

Parameters¶

Points [vector: point]

<put parameter description here>

Attribute [tablefield: any]

<put parameter description here>

Resolution [number]

<put parameter description here>

Default: 1.0

Outputs¶

Thinned Points [vector]

<put output description here>

Console usage¶

processing.runalg('saga:pointsthinning', points, field, resolution, thinned)

See also¶

Description¶

<put algorithm description here>

Parameters¶

Points [vector: any]

<put parameter description here>

Attribute [tablefield: any]

<put parameter description here>

Point to Keep [selection]

<put parameter description here>

Options:

• 0 — [0] first point
• 1 — [1] last point
• 2 — [2] point with minimum attribute value
• 3 — [3] point with maximum attribute value

Default: 0

Numeric Attribute Values [selection]

<put parameter description here>

Options:

• 0 — [0] take value from the point to be kept
• 1 — [1] minimum value of all duplicates
• 2 — [2] maximum value of all duplicates
• 3 — [3] mean value of all duplicates

Default: 0

Outputs¶

Result [vector]

<put output description here>

Console usage¶

processing.runalg('saga:removeduplicatepoints', points, field, method, numeric, result)

See also¶

Description¶

<put algorithm description here>

Parameters¶

Points [vector: point]

<put parameter description here>

Number of Directions [number]

<put parameter description here>

Default: 4

Tolerance (Degree) [number]

<put parameter description here>

Default: 5

Outputs¶

Output [vector]

<put output description here>

Console usage¶

processing.runalg('saga:separatepointsbydirection', points, directions, tolerance, output)

See also¶