04/11/24: ver 0.2 - GshhsExtractor: - Add -i/-n options. - Execute polygon smoothing. - Improve clipping speed. - Fix polygon process for west hemisphere. - AutoCoast - Add -d/-l/-t/-w options. - Bug fix: LWMDataAreaDrawPolygonsEx. - Fix attribute of LWM cell ID. 04/11/11: ver 0.1 - Initial release