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Check at which side of a segment a point lies left of segment (> 0), right of segment (< 0), on segment (0)
template<typename FormulaPolicy, typename Spheroid, typename CalculationType> class strategy::side::geographic { // ... };
| Parameter | Default | Description | 
|---|---|---|
| typename FormulaPolicy | strategy::andoyer | Geodesic solution formula policy. | 
| typename Spheroid | srs::spheroid<double> | Reference model of coordinate system. | 
| 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 | 
|---|---|---|
| 
 geographic() 
 | ||
| 
 geographic(Spheroid const & model) 
 | Spheroid const &: model: | 
| Function | Description | Parameters | Returns | 
|---|---|---|---|
| 
 template<typename P1, typename P2, typename P> int apply(P1 const & p1, P2 const & p2, P const & p) 
 | P1 const &: p1: P2 const &: p2: P const &: p: | ||
| 
 Spheroid const & model() 
 | 
          #include <boost/geometry/strategies/geographic/side.hpp>