...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Densification of spherical segment.
template<typename RadiusTypeOrSphere, typename CalculationType> class strategy::densify::spherical { // ... };
Parameter 
Default 
Description 

typename RadiusTypeOrSphere 
double 
numeric type for radius (of sphere, earth) or sphere model 
typename CalculationType 
void 
numeric type for calculation (e.g. high precision); if void then it is extracted automatically from the coordinate type and (if necessary) promoted to floating point 
Function 
Description 
Parameters 

spherical()


template<typename RadiusOrSphere> spherical(RadiusOrSphere const & radius_or_sphere)

RadiusOrSphere const &: radius_or_sphere: 
Function 
Description 
Parameters 
Returns 

template<typename Point, typename AssignPolicy, typename T> void apply(Point const & p0, Point const & p1, AssignPolicy & policy, T const & length_threshold)

Point const &: p0: Point const &: p1: AssignPolicy &: policy: T const &: length_threshold: 
#include <boost/geometry/strategies/spherical/densify.hpp>