Struct PolygonizerOptions 

pub struct PolygonizerOptions {
    pub node_input: bool,
    pub snap_grid_size: f64,
    pub pre_snap_tolerance: f64,
    pub extract_only_polygonal: bool,
    pub snap_strategy: SnapStrategy,
    pub noding: NodingOptions,
    pub containment: ContainmentOptions,
    pub determinism: DeterminismOptions,
    pub diagnostics: DiagnosticsOptions,
    pub provenance: ProvenanceOptions,
    pub input_profile_id: Option<String>,
}

The canonical configuration object for the geo-polygonize engine.

This struct controls every aspect of the polygonization pipeline, including topological robustness, feature output, containment policies, noding, and determinism.

Fields

node_input: bool

Whether to robustly node the input before polygonization.

Enable this for real-world linework where segment intersections may not already exist as explicit vertices. This is slower than the fast path but avoids missing faces and unresolved crossings.

Default: false

snap_grid_size: f64

The snapping grid size used for vertex deduplication and noding operations.

Vertices falling within the same grid cell are coalesced. A size of 0.0 indicates exact floating-point evaluation without grid snapping.

Default: 1e-10

pre_snap_tolerance: f64

Snap input segments to nearby vertices from exact-noded input linework before grid noding.

A value of 0.0 disables pre-snap. This mirrors the CFB/Shapely snap(line, unary_union(all_lines), tolerance) step closely enough to close small CAD gaps before polygonization.

Default: 0.0

extract_only_polygonal: bool

If true, only pure, outermost polygonal shells are returned.

Floating dangles, internal cut-lines, or invalid rings will be discarded.

Default: false

snap_strategy: SnapStrategy

Controls robust snap noding and output coordinate handling.

See SnapStrategy for differences between strict Grid snapping and Shapely/GEOS GeosCompat strategies.

Default: SnapStrategy::Grid

noding: NodingOptions

Configures the noding engine backend and behavior.

containment: ContainmentOptions

Configures how topological relationships (containment) are calculated during face formation.

determinism: DeterminismOptions

Configuration for enforcing exact topological determinism.

diagnostics: DiagnosticsOptions

Options for capturing diagnostic topology failures.

provenance: ProvenanceOptions

Options for mapping final faces back to original input geometry IDs.

input_profile_id: Option<String>

An optional identifier for the input dataset.

Implementations

impl PolygonizerOptions

pub fn cfb_robust_v1() -> Self

Trait Implementations

impl Clone for PolygonizerOptions

fn clone(&self) -> PolygonizerOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PolygonizerOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for PolygonizerOptions

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PolygonizerOptions

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PolygonizerOptions

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TS for PolygonizerOptions

type WithoutGenerics = PolygonizerOptions

If this type does not have generic parameters, then WithoutGenerics should just be Self. If the type does have generic parameters, then all generic parameters must be replaced with a dummy type, e.g ts_rs::Dummy or ().
The only requirement for these dummy types is that EXPORT_TO must be None.

type OptionInnerType = PolygonizerOptions

If the implementing type is std::option::Option<T>, then this associated type is set to T. All other implementations of TS should set this type to Self instead.

fn ident(cfg: &Config) -> String

Identifier of this type, excluding generic parameters.

fn docs() -> Option<String>

JSDoc comment to describe this type in TypeScript - when TS is derived, docs are automatically read from your doc comments or #[doc = ".."] attributes

fn name(cfg: &Config) -> String

Name of this type in TypeScript, including generic parameters

fn decl_concrete(cfg: &Config) -> String

Declaration of this type using the supplied generic arguments. The resulting TypeScript definition will not be generic. For that, see TS::decl(). If this type is not generic, then this function is equivalent to TS::decl().

fn decl(cfg: &Config) -> String

Declaration of this type, e.g. type User = { user_id: number, ... }. This function will panic if the type has no declaration.

fn inline(cfg: &Config) -> String

Formats this types definition in TypeScript, e.g { user_id: number }. This function will panic if the type cannot be inlined.

fn inline_flattened(cfg: &Config) -> String

Flatten a type declaration. This function will panic if the type cannot be flattened.

fn visit_generics(v: &mut impl TypeVisitor)

where Self: 'static,

Iterates over all type parameters of this type.

fn output_path() -> Option<PathBuf>

Returns the output path to where T should be exported, relative to the output directory. The returned path does not include any base directory.

fn visit_dependencies(v: &mut impl TypeVisitor)

where Self: 'static,

Iterates over all dependency of this type.

fn dependencies(cfg: &Config) -> Vec<Dependency>

where Self: 'static,

Resolves all dependencies of this type recursively.

fn export(cfg: &Config) -> Result<(), ExportError>

where Self: 'static,

Manually export this type to the filesystem. To export this type together with all of its dependencies, use TS::export_all.

fn export_all(cfg: &Config) -> Result<(), ExportError>

where Self: 'static,

Manually export this type to the filesystem, together with all of its dependencies. To export only this type, without its dependencies, use TS::export.

fn export_to_string(cfg: &Config) -> Result<String, ExportError>

where Self: 'static,

Manually generate bindings for this type, returning a String. This function does not format the output, even if the format feature is enabled.