geocrystal
GeoCrystal
9 repositories
A collection of geospatial tools and libraries written in Crystal

geo

Geospatial primitives and algorithms for Crystal

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  • 4 months ago

kd_tree

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

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  • almost 3 years ago

haversine

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

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  • over 1 year ago

dijkstra

Dijkstra's algorithm using a priority queue in Crystal

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  • 9 months ago

geojson

Crystal library for reading and writing GeoJSON

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  • over 1 year ago

geojson_area

Calculate the area inside of any GeoJSON geometry

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  • about 3 years ago

convex_hull

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

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  • 4 months ago

geohash

Geohash encode/decode library for pure Crystal

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  • over 1 year ago

crystal-redis-geo-examples

Geo examples for crystal-redis

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  • over 1 year ago