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Gradient vector from cartesian to polar coordinates

Description

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Parameters

X Component [raster]
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Y Component [raster]
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Polar Angle Units [selection]

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Options:

  • 0 — [0] radians
  • 1 — [1] degree

Default: 0

Polar Coordinate System [selection]

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Options:

  • 0 — [0] mathematical
  • 1 — [1] geographical
  • 2 — [2] user defined

Default: 0

User defined Zero Direction [number]

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Default: 0.0

User defined Orientation [selection]

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Options:

  • 0 — [0] clockwise
  • 1 — [1] counterclockwise

Default: 0

Outputs

Direction [raster]
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Length [raster]
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Console usage

processing.runalg('saga:gradientvectorfromcartesiantopolarcoordinates', dx, dy, units, system, system_zero, system_orient, dir, len)

See also