Repositories list

• geotrellis

  Public
  GeoTrellis is a geographic data processing engine for high performance applications.

  Scala

  •

  Other

  •357357 forks in locationtech/geotrellis•1.4k1.4k stars in locationtech/geotrellis•242242 issues in locationtech/geotrellis•00 pull requests in locationtech/geotrellis•Updated Oct 21, 2026Oct 21, 2026

• geomesa

  Public
  GeoMesa is a suite of tools for working with big geo-spatial data in a distributed fashion.

  Scala

  •

  Apache License 2.0

  •445445 forks in locationtech/geomesa•1.5k1.5k stars in locationtech/geomesa•191191 issues in locationtech/geomesa•66 pull requests in locationtech/geomesa•Updated Oct 21, 2026Oct 21, 2026

• .eclipsefdn

  Public
  Repository to host configurations related to the Eclipse Foundation.

  Jsonnet

  •22 forks in locationtech/.eclipsefdn•00 stars in locationtech/.eclipsefdn•00 issues in locationtech/.eclipsefdn•00 pull requests in locationtech/.eclipsefdn•Updated Oct 12, 2026Oct 12, 2026

• geowave

  Public
  GeoWave provides geospatial and temporal indexing on top of Accumulo, HBase, BigTable, Cassandra, Kudu, Redis, RocksDB, and DynamoDB.

  javaredisrocksdb+ 9

  javaredisrocksdbcassandradynamodbkuduaccumulogeowavegeospatial-datahbase+ 2

  Java

  •

  Apache License 2.0

  •187187 forks in locationtech/geowave•527527 stars in locationtech/geowave•7777 issues in locationtech/geowave•22 pull requests in locationtech/geowave•Updated Oct 5, 2026Oct 5, 2026

• jts

  Public
  The JTS Topology Suite is a Java library for creating and manipulating vector geometry.

  javageometrygis+ 11

  javageometrygistriangulationcomputational-geometryjava-libraryogcvoronoigeometry-librarygeometric-algorithms+ 4

  Java

  •

  Other

  •477477 forks in locationtech/jts•2.2k2.2k stars in locationtech/jts•176176 issues in locationtech/jts•5353 pull requests in locationtech/jts•Updated Sep 28, 2026Sep 28, 2026

• spatial4j

  Public
  LocationTech Spatial4j: A Geospatial Library for Java

  Java

  •175175 forks in locationtech/spatial4j•963963 stars in locationtech/spatial4j•7474 issues in locationtech/spatial4j•22 pull requests in locationtech/spatial4j•Updated Aug 17, 2026Aug 17, 2026

• proj4j

  Public
  Java port of the Proj.4 library for coordinate reprojection

  javagisgeodesy+ 2

  javagisgeodesyprojectionproj4j

  Java

  •

  Apache License 2.0

  •8686 forks in locationtech/proj4j•230230 stars in locationtech/proj4j•3131 issues in locationtech/proj4j•11 pull request in locationtech/proj4j•Updated Aug 3, 2026Aug 3, 2026

• rasterframes

  Public
  Geospatial Raster support for Spark DataFrames

  machine-learningscalaspark+ 5

  machine-learningscalasparkimage-processingsparksqlgeotrellisearth-observationspark-ml

  Jupyter Notebook

  •

  Apache License 2.0

  •4747 forks in locationtech/rasterframes•256256 stars in locationtech/rasterframes•130130 issues in locationtech/rasterframes•1313 pull requests in locationtech/rasterframes•Updated Dec 30, 2025Dec 30, 2025

• geogig

  Public
  GeoGig project

  Java

  •

  Other

  •7979 forks in locationtech/geogig•417417 stars in locationtech/geogig•2222 issues in locationtech/geogig•55 pull requests in locationtech/geogig•Updated Jun 14, 2023Jun 14, 2023

• udig-platform

  Public
  uDig parent project containing all core components. More plugins can be found in community repos: http://github.com/uDig-Community

  Java

  •136136 forks in locationtech/udig-platform•200200 stars in locationtech/udig-platform•3232 issues in locationtech/udig-platform•3030 pull requests in locationtech/udig-platform•Updated Nov 30, 2022Nov 30, 2022

• sfcurve

  Public
  LocationTech SFCurve is a Scala library for the creation, transformation, and querying of space-filling curves

  Scala

  •

  Other

  •2727 forks in locationtech/sfcurve•8787 stars in locationtech/sfcurve•66 issues in locationtech/sfcurve•11 pull request in locationtech/sfcurve•Updated Nov 28, 2022Nov 28, 2022

• geoff

  Public
  Geoff project at LocationTech

  JavaScript

  •33 forks in locationtech/geoff•66 stars in locationtech/geoff•00 issues in locationtech/geoff•00 pull requests in locationtech/geoff•Updated Apr 24, 2018Apr 24, 2018