Polar Stereographic

SRM_PS_Parameters

struct

// Specification of Object Reference Model (ORM)

SRM_HORIZONTAL_DATUM_ENUM horizontal_datum

// Specification of Projection Basis

SRM_PS_POLE_ENUM pole // North or South

SRM_FLOAT64 geodetic_longitude // degrees; specifying the

// meridian of the positive Y axis

SRM_FLOAT64 central_scale_factor // unitless; normally close to (<=) 1.0

// Origin Displacement of Coordinate System

SRM_FLOAT64 x_offset // origin relative displacement in X

SRM_FLOAT64 y_offset // origin relative displacement in Y

SRM_PS_POLE_ENUM

enum

SRM_North_Pole

SRM_South_Pole

SRM_PS_Coordinate

struct

SRM_FLOAT64 x // meters

SRM_FLOAT64 y // meters along meridian defined by

// the applicable PS SRF parameters