pyinterp.geometry.geographic.algorithms.line_interpolate

pyinterp.geometry.geographic.algorithms.line_interpolate#

pyinterp.geometry.geographic.algorithms.line_interpolate(geometry: pyinterp.core.geometry.geographic.LineString, distance: float, spheroid: pyinterp.core.geometry.geographic.Spheroid | None = None, strategy: pyinterp.core.geometry.geographic.algorithms.Strategy = Strategy.ANDOYER) → pyinterp.core.geometry.geographic.Point#
pyinterp.geometry.geographic.algorithms.line_interpolate(geometry: pyinterp.core.geometry.geographic.Segment, distance: float, spheroid: pyinterp.core.geometry.geographic.Spheroid | None = None, strategy: pyinterp.core.geometry.geographic.algorithms.Strategy = Strategy.ANDOYER) → pyinterp.core.geometry.geographic.Point

Returns a point at the specified distance along a linestring.

The function interpolates a point at the given distance from the start of the linestring using geodetic calculations on the spheroid.

Parameters:

  • geometry – LineString or Segment to interpolate along.

  • distance – Distance from the start of the linestring (in meters).

  • spheroid – Optional spheroid for geodetic calculations.

  • strategy – Calculation strategy.

Returns:

A Point at the specified distance along the linestring.

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