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| template<typename Units , typename CoordinateType > | 
| CoordinateType | boost::geometry::math::longitude_distance_signed (CoordinateType const &longitude1, CoordinateType const &longitude2) | 
|  | Short utility to calculate difference between two longitudes normalized in range (-180, 180].  More... 
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| template<typename Units , typename CoordinateType > | 
| CoordinateType | boost::geometry::math::longitude_distance_unsigned (CoordinateType const &longitude1, CoordinateType const &longitude2) | 
|  | Short utility to calculate difference between two longitudes normalized in range [0, 360).  More... 
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| template<typename Units , typename CoordinateType > | 
| void | boost::geometry::math::normalize_longitude (CoordinateType &longitude) | 
|  | Short utility to normalize the longitude on a spheroid. Note that in general both coordinates should be normalized at once. This utility is suitable e.g. for normalization of the difference of longitudes.  More... 
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| template<typename Units , typename CoordinateType > | 
| void | boost::geometry::math::normalize_spheroidal_coordinates (CoordinateType &longitude, CoordinateType &latitude) | 
|  | Short utility to normalize the coordinates on a spheroid.  More... 
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