Advanced ORM between PostgreSQL and Crystal
- crystal
- orm
- postgresql
- postgres
Repository Index
47,133 repositories indexed
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MaxMind DB Reader for Crystal
- crystal
- geoip2
- maxmind-db
- maxmind-geoip
MaxMind GeoIP2 Reader for Crystal
- maxmind-db
- maxmind-geoip2-api
- geoip2
- geoip-location
Crystal implementation of the Haversine formula to calculate distances between two points given their latitudes and longitudes
- crystal
- haversine-formula
Crystal implementation of "K-Dimensional Tree" and "N-Nearest Neighbors"
- crystal
- k-dimensional
- data-structures
- tree-structure
maps latitude and longitude to S2 Cells https://s2geometry.io/