Spatial4j is a general purpose spatial / geospatial ASL licensed open-source Java library. It's
core capabilities are 3-fold: to provide common geospatially-aware shapes, to provide distance
calculations and other math, and to read shape formats like WKT and GeoJSON.
Artifacts using Spatial4J (279)
1.Server1,376 usages
org.elasticsearch » elasticsearch AGPL +1
Elasticsearch subproject :server
Last Release on Sep 17, 2026
Apache Solr (module: core)
Last Release on Mar 3, 2026
Apache Solr (module: test-framework)
Last Release on Mar 3, 2026
4.OpenCms134 usages
org.opencms » opencms-core LGPL
OpenCms is an enterprise-ready, easy to use website content management system based on Java and XML technology. Offering a complete set of features, OpenCms helps content managers worldwide to create and maintain beautiful websites fast and ...
Last Release on Apr 13, 2026
Netty 4 based transport implementation
Last Release on Jun 24, 2025
7.Server102 usages
org.opensearch » opensearch Apache
OpenSearch subproject :server
Last Release on Aug 6, 2026
Apache Lucene (module: spatial-extras)
Last Release on Aug 13, 2026
Elastic4s is a concise, idiomatic, reactive, type safe Scala client for Elasticsearch.
Last Release on Dec 18, 2023
Relocated → nl.gn0s1s »
elastic4s-core
Elasticsearch Cluster Runner
Last Release on Jan 15, 2021