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Top 248 geospatial open source projects

Road Orientation Map
A visualization of road orientations on an interactive map
Hexagonal hierarchical geospatial indexing system
An extensible framework for high-performance geostatistics in Julia
Distributed caching based on StackExchange.Redis and Redis. Includes support for tagging and is cluster-compatible.
The NASA WorldWind Java SDK for Android (WWA) includes the library, examples and tutorials for building 3D virtual globe applications for phones and tablets.
JavaScript 3d maps and geospatial data visualization engine library.
🌎 Large-scale WebGL-powered Geospatial Data Visualization analysis framework which relies on Mapbox GL or AMap to render basemaps.
Universal Regridder for Geospatial Data
Automated feature engineering for geospatial data
Extra functionality for leaflet R package.
Awesome Gis
😎Awesome GIS is a collection of geospatial related sources, including cartographic tools, geoanalysis tools, developer tools, data, conference & communities, news, massive open online course, some amazing map sites, and more.
Python Geospatial
A collection of Python packages for geospatial analysis with binder-ready notebook examples
Whitebox Python
WhiteboxTools Python Frontend
Awesome Geospatial Companies
🌐 List of 500+ geospatial companies (GIS, Earth Observation, UAV, Satellite, Digital Farming, ..)
pygeoapi is a Python server implementation of the OGC API suite of standards. The project emerged as part of the next generation OGC API efforts in 2018 and provides the capability for organizations to deploy a RESTful OGC API endpoint using OpenAPI, GeoJSON, and HTML. pygeoapi is open source and released under an MIT license.
A hackable lidar viewer
Cheap Ruler Go
📏 cheapruler in Go: fast geodesic measurements
GSTools - A geostatistical toolbox: random fields, variogram estimation, covariance models, kriging and much more
GeoTrellis for PySpark
Mapfish Print
A component of MapFish for printing templated cartographic maps. This module is the Java serverside module. For support post to the mailing list:!forum/mapfish-print-users
.NET Spatial Reference and Projection Engine
✭ 157
D3 Geo Voronoi
Voronoi / Delaunay tessellations on the sphere
A Persistent Geospatial Database with Geofencing & Google Maps Support
An OpenStreetMap-based project for creating a map of the world's railway infrastructure.
⚠️ Project migrated to : ⚠️
H3 Java
Java bindings for H3, a hierarchical hexagonal geospatial indexing system
geospatial xarray extension powered by rasterio
The Open Source Geospatial Foundation is not-for-profit organization to empower everyone with open source geospatial. Directly supports projects as an outreach and advocacy organization providing financial, organizational and legal support. Works with our sponsors and partners for open software, standards, data, research and education.
pycsw is an OGC CSW server implementation written in Python. pycsw fully implements the OpenGIS Catalogue Service Implementation Specification [Catalogue Service for the Web]. Initial development started in 2010 (more formally announced in 2011). The project is certified OGC Compliant, and is an OGC Reference Implementation. pycsw allows for the publishing and discovery of geospatial metadata via numerous APIs (CSW 2/CSW 3, OpenSearch, OAI-PMH, SRU). Existing repositories of geospatial metadata can also be exposed, providing a standards-based metadata and catalogue component of spatial data infrastructures. pycsw is Open Source, released under an MIT license, and runs on all major platforms (Windows, Linux, Mac OS X). Please read the docs at for more information.
Raster Foundry
The Raster Foundry web application.
Calcite Avatica
Mirror of Apache Calcite - Avatica
High-performance Terrain and Hydrology Analysis
H3 Go
Go bindings for H3, a hierarchical hexagonal geospatial indexing system
Discovery platform for GIS data.
Discrete Global Grids for R: Spatial Analysis Done Right
JavaScript library to transform coordinates from one coordinate system to another, including datum transformations
Distributed version-control for geospatial and tabular data
💻📱 wq's app library: a JavaScript framework powering offline-first web & native apps for geospatial data collection, mobile surveys, and citizen science. Powered by Redux, React, Material UI and Mapbox GL.
Conversion utilities between H3 indexes and GeoJSON
Leaflet Tilefilter
Change the appearance of Leaflet map tiles on the fly using a variety of canvas or CSS3 image filters. It's like Instagram for Leaflet map tiles.
In-memory NoSQL database with ACID transactions, Raft consensus, and Redis API
Tool to convert geopandas vector data into rasterized xarray data.
The Swift Geometry Engine.
Ofbiz Plugins
Apache OFBiz is an open source product for the automation of enterprise processes. It includes framework components and business applications for ERP, CRM, E-Business/E-Commerce, Supply Chain Management and Manufacturing Resource Planning. OFBiz provides a foundation and starting point for reliable, secure and scalable enterprise solutions.
H3 Py Notebooks
Jupyter notebooks for h3-py, a hierarchical hexagonal geospatial indexing system
🌐 A lightweight 3D visualization of the earth in 150 lines of Qt/OpenGL
Self-contained examples for the legacy Maps API for JavaScript.
Very fast LineString simplification using RDP or Visvalingam-Whyatt and a Rust binary
1-60 of 248 geospatial projects