Enum Geom 

pub enum Geom {
    Point(f64, f64),
    LineString(Vec<[f64; 2]>),
    Polygon(Vec<Vec<[f64; 2]>>),
    MultiPoint(Vec<[f64; 2]>),
    MultiLineString(Vec<Vec<[f64; 2]>>),
    MultiPolygon(Vec<Vec<Vec<[f64; 2]>>>),
}

Typed geometry – the kernel’s only geometry language. Coordinates are (lon, lat) pairs in WGS84 degrees (GeoJSON axis order); rings are implicitly closed. GeoJSON <-> Geom conversion lives above the kernel.

Variants

Point(f64, f64)

LineString(Vec<[f64; 2]>)

Polygon(Vec<Vec<[f64; 2]>>)

MultiPoint(Vec<[f64; 2]>)

MultiLineString(Vec<Vec<[f64; 2]>>)

MultiPolygon(Vec<Vec<Vec<[f64; 2]>>>)

Implementations

impl Geom

pub fn bbox(&self) -> Option<(f64, f64, f64, f64)>

pub fn rings_latlon(&self) -> Vec<Vec<[f64; 2]>>

Outer rings as [[lat, lon]] (geomath’s internal layout) for PIP.

pub fn encode(&self) -> Vec<u8>

pub fn decode(b: &[u8]) -> Option<Geom>

Trait Implementations

impl Clone for Geom

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Geom

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

Formats the value using the given formatter.

impl PartialEq for Geom

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Geom