258 Open source projects that are alternatives of or similar to H3.net

🌐 List of 500+ geospatial companies (GIS, Earth Observation, UAV, Satellite, Digital Farming, ..)

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.

Tool to convert geopandas vector data into rasterized xarray data.

A hackable lidar viewer

An open source framework for deep learning on satellite and aerial imagery.

We propose a simple yet efficient technique to leverage semantic segmentation model to extract and separate individual buildings in densely compacted areas using medium resolution satellite/UAV orthoimages. We adopted standard UNET architecture, additionally added batch normalization layer after every convolution, to label every pixel in the ima…

Jupyter notebooks for h3-py, a hierarchical hexagonal geospatial indexing system

OSM in memory

Self-contained examples for the legacy Maps API for JavaScript.

Single file PHP script that adds a REST API to a SQL database

Introduction to Geospatial Raster and Vector Data with R

GeoTrellis for PySpark

An example of how to join point to polygon data with geopandas and Python

An open source visual editor for the 'Mapbox Style Specification'

A component of MapFish for printing templated cartographic maps. This module is the Java serverside module. For support post to the mailing list: https://groups.google.com/forum/#!forum/mapfish-print-users

⛔ ARCHIVED ⛔ turf.js R client

An extensible framework for high-performance geostatistics in Julia

A library to create high performance geolocation queries for Firebase. Checkout the demos: https://run.plnkr.co/plunks/AYaN8ABEDcMntgbJyLVW/ and https://run.plnkr.co/plunks/xJgstAvXYcp0w7MbOOjm/

Voronoi / Delaunay tessellations on the sphere

Python for Atmosphere and Ocean Scientists

The Generic Mapping Tools

Open framework for calculating spatial urban sprawl indices and performing disaggregated population estimates using open data

An OpenStreetMap-based project for creating a map of the world's railway infrastructure.

Parsing .shp files in Julia

Distributed caching based on StackExchange.Redis and Redis. Includes support for tagging and is cluster-compatible.

Extra functionality for leaflet R package.

Java bindings for H3, a hierarchical hexagonal geospatial indexing system

api3.geo.admin.ch source code.

A collection of Python packages for geospatial analysis with binder-ready notebook examples

JavaScript library to transform coordinates from one coordinate system to another, including datum transformations

WKT <-> GeoJSON

Python Geohash Compression Tool

LycheePy is a distributed processing server of geospatial data

JavaScript 3d maps and geospatial data visualization engine library.

An open-source JavaScript library for world-class 3D globes and maps 🌎

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 https://pycsw.org/docs for more information.

PostGIS spatial database extension to PostgreSQL [mirror]

miZy - tiny fast embedded linux

GMT API for MATLAB

Self-contained examples for Maps API for JavaScript v3.

Make social simulations on interactive maps with Javascript! Agent-based modeling for the web.

Universal Regridder for Geospatial Data

Apache OFBiz - Main development has moved to the ofbiz-frameworks repository.

High-performance Terrain and Hydrology Analysis

Leaflet Data Visualization Framework

A library to manage 2D hexagonal tiles in Unity.

The map matching functionality is now located in the main repository https://github.com/graphhopper/graphhopper#map-matching

The open source full-stack geosocial network platform

The NASA WorldWind Javascript SDK (WebWW) includes the library and examples for creating geo-browser web applications and for embedding a 3D globe in HTML5 web pages.

Extra functionality for leaflet R package.

Python interface to PROJ (cartographic projections and coordinate transformations library)

Go bindings for H3, a hierarchical hexagonal geospatial indexing system

Geo Spatial Data Analytics on Spark

Discrete Global Grids for R: Spatial Analysis Done Right

Project Documentation, Best Practices & Procedures for Spatial Analysis and Mapping Projects

A minimalist (geospatial) ETL

Fast, accurate WGS84 longitude and latitude ⬅️➡️ OSGB36 (OSTN15) conversion, using Python and Rust

Distributed version-control for geospatial and tabular data

WhiteboxTools Python Frontend

💻📱 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.