4.0.0 org.apache.lucene lucene-parent 8.11.4 ../pom.xml org.apache.lucene lucene-spatial-extras jar Lucene Spatial Extras Advanced Spatial Shape Strategies for Apache Lucene lucene/spatial-extras org.apache.lucene lucene-core org.apache.lucene lucene-spatial3d io.sgr s2-geometry-library-java org.locationtech.spatial4j spatial4j