geocrystal/geohash

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1
Language
Crystal
License
MIT License
Created over 2 years ago
Updated over 2 years ago

geocrystal/geohash

geocrystal

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Geohash encode/decode library for pure Crystal

geo

Geospatial primitives and algorithms for Crystal

haversine

Crystal implementation of the Haversine formula to calculate distances between two points given their latitudes and longitudes

kd_tree

Crystal implementation of "K-Dimensional Tree" and "N-Nearest Neighbors"

dijkstra

Dijkstra's algorithm using a priority queue in Crystal

geojson

Crystal library for reading and writing GeoJSON

geojson_area

Calculate the area inside of any GeoJSON geometry

convex_hull

Crystal implementation of finding the convex hull of a finite set of points in the plane

ring_area

Calculate the approximate area of the polygon were it projected onto the earth.