Struct supercluster::Supercluster

pub struct Supercluster { /* private fields */ }

A spatial clustering configuration and data structure

Implementations

impl Supercluster

pub fn new(options: Options) -> Self

Create a new Supercluster instance with the specified configuration settings

pub fn load(&mut self, points: Vec<Feature>) -> &mut Self

Load the input GeoJSON points into the Supercluster instance, performing clustering at various zoom levels

pub fn get_clusters(&self, bbox: [f64; 4], zoom: i32) -> Vec<Feature>

Retrieve clustered features within the specified bounding box and zoom level

pub fn get_children( &self, cluster_id: usize ) -> Result<Vec<Feature>, &'static str>

Retrieve the cluster features for a specified cluster ID

pub fn get_leaves( &self, cluster_id: usize, limit: usize, offset: usize ) -> Vec<Feature>

Retrieve individual leaf features within a cluster

pub fn get_tile(&self, z: i32, x: f64, y: f64) -> Option<Tile>

Retrieve a vector of features within a tile at the given zoom level and tile coordinates

pub fn get_cluster_expansion_zoom(&self, cluster_id: usize) -> usize

Determine the zoom level at which a specific cluster expands

Trait Implementations

impl Debug for Supercluster

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

Formats the value using the given formatter.