Geohash

sklears_preprocessing::geospatial

Struct Geohash

pub struct Geohash;

Expand description

Geohash encoder/decoder for spatial indexing

Implementations§

impl Geohash

pub fn encode(coord: &Coordinate, precision: usize) -> Result<String>

Encode a coordinate into a geohash string of specified precision

§Arguments

coord - The coordinate to encode
precision - The number of characters in the geohash (typically 1-12)

pub fn decode(geohash: &str) -> Result<Coordinate>

Decode a geohash string into a coordinate (center of the geohash box)

pub fn bounds(geohash: &str) -> Result<(f64, f64, f64, f64)>

Get the bounding box (lat_min, lon_min, lat_max, lon_max) for a geohash

pub fn neighbors(geohash: &str) -> Result<Vec<String>>

Get all neighbors of a geohash

Auto Trait Implementations§

impl Freeze for Geohash

impl RefUnwindSafe for Geohash

impl Send for Geohash

impl Sync for Geohash

impl Unpin for Geohash

impl UnwindSafe for Geohash

Blanket Implementations§

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