esriSRPoleGeometry Constants

Describes the geometry of a pole in a projected coordinate system.

Constant Value Description
esriSRPole_​None 0 The pole for this projected coordinate system is outside the PCS horizon boundary.
esriSRPole_​IsPoint 1 The pole for this projected coordinate system is a point.
esriSRPole_​IsStraightLine 2 The pole for this projected coordinate system is a straight line.
esriSRPole_​IsCurvedLine 3 The pole for this projected coordinate system is a curved line.

Remarks

This enumeration is used for horizon objects that are based upon a projected coordinate system. Whether a pole is not present, a point, or a line matters when clipping and closing geometries after they are projected.

Your browser is no longer supported. Please upgrade your browser for the best experience. See our browser deprecation post for more details.