MySQL 8.0.30
Source Code Documentation
line_interpolate.h File Reference

Interface for obtaining a point at a given distance on a linestring. More...

#include <memory>
#include "sql/dd/types/spatial_reference_system.h"
#include "sql/gis/geometries.h"

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Namespaces

namespace  gis
 

Functions

bool gis::line_interpolate_point (const dd::Spatial_reference_system *srs, const Geometry *g, const double interpolation_distance, const bool return_multiple_points, const char *func_name, std::unique_ptr< Geometry > *result, bool *result_null) noexcept
 Finds the point in a linestring at a given distance from the starting point. More...
 

Detailed Description

Interface for obtaining a point at a given distance on a linestring.