ReadShapeFlags

No shape read flags.

Shape geo-reference data (if present) is going to be read.

If this flag is not set, IShapeInfo.Georef may return CoordinateSystem.Local instead of the actual geo-reference data.

Shape metadata (if present) is going to be read.

If this flag is not set, IShapeInfo.Metadata may return JsonValue.Null instead of the actual geo-reference data.

Additional per-vertex shape values (if present) will be read.

If this flag is not set, IShape.ValueAt may return Maths.NanD instead of the actual shape value.

Default shape read flags.

Hints the shape reader that compatible polygon shape data shall be merged.

Compatible polygon shape data is not merged by default, because intersecting polygon contours might cause unwanted side-effects.

Hints the shape reader to remove mirrored edges that belong to polygon contours.

All shape read flags.