[类 类 描述 GdbBezierSegment GdbBinaryReaderExtensions GdbBinaryWriterExtensions GdbCircularArcSegment GdbCurveSegment GdbEllipticArcSegment GdbFieldDescription GdbMultiPartShape GdbMultiPointShape GdbPointShape GdbShape GdbShapeFieldDescription GdbTableException GdbTableFile GdbTableIndexFile GdbTableRowReader GdbTableRowWriter 枚举 枚举 描述 GdbCurveSegmentType GdbFieldType GdbTableShapeType GdbTableVersion]
