//! Borrowed views over the geometry primitive `Kind` enums.
//!
//! Each `*Ref<'a>` type mirrors the shape of its owned `*Kind` counterpart
//! one-to-one, holding `&'a` references (or nested `Ref` types) instead of
//! owned values. This lets code that needs to treat heterogeneous nested
//! geometry types uniformly — e.g. a resolver indexing geometries by
//! `gml:id`, or a recursive visitor — do so without cloning.
pub use *;
pub use *;
pub use *;
pub use *;
pub use *;
pub use *;