Immutable in-memory R-Tree and R*-Tree for Java with Iterable API

JPX - Java GPX library

TwelveMonkeys ImageIO: Additional plug-ins and extensions for Java's ImageIO

Simple styles based on Natural Earth data

Well Known Geometry

Parboiled WKT is a Java Library to parse WKT.

A C++ Shapefile Library

Official GeoTools repository

My web site

Serve your GeoPackage database on the web.

A C++ MBTiles Library

geo-shell is an interactive shell for geospatial analysis

An example spatial lookup service. In-memory reverse geocode backed by GEOS.

Icon font and SVG for use with GIS and spatial analysis tools

A very thin PostGIS-only tile server in Go. Takes in HTTP tile requests, executes SQL, returns MVT tiles.

Lightweight RESTful Geospatial Feature Server for PostGIS in Go

Geoserver shell running in your browser

Boiler plate template for C++ projects, with CMake, Doctest, Travis CI, Appveyor, Github Actions and coverage reports.

A reference for PostGIS problems, patterns, and solutions

A JavaScript Implementation of GeoScript

A native geometry command line library using libgeos.

Manage GeoServer using a CLI similar to Spring Roo

GeoServer Cloud offers ready to use Spring Boot Apps provided for cloud use as dockerized microservices.

C++ implementation of R*-tree, an MVR-tree and a TPR-tree with C API

Fiona reads and writes geographic data files

Create custom vector tiles from OpenStreetMap and other data sources with Postgis and Java.

A performant binary encoding for geographic data based on flatbuffers

A Spring Boot and GeoScript web application for your MBTiles map.

An introductory presentation on the geoc command line application

A GeoScript Groovy Cookbook