150 Open source projects that are alternatives of or similar to Geojson

Boolean operations on polygons (union, intersection, difference, xor)

a checker for the geojson format. goes beyond a schema, checking semantics and producing character-level warnings.

CountriesNow is an Open source API for retrieving geo-information for countries, including their states, cities, population, etc. 🌎

Linked Places format is used to describe attestations of places in a standard way, primarily for linking gazetteer datasets.

Display gridded vector data (sliced GeoJSON or protobuf vector tiles) in Leaflet 1.0.0

Geometric conversions between different formats and projections

No description or website provided.

CLI tool for converting GeoJSON files to SQLite (with SpatiaLite)

Maps SDK for Android Utility Library

a Geojson utility for validating data using Clojure(script)'s spec (RFC 7946)

The Tombolo Digital Connector enables users to combine different sources of data in a transparent and reproducible way.

GeoJSON implementation of RBush — a high-performance JavaScript R-tree-based 2D spatial index for points and rectangles

🔮 Transform, query, and download geospatial data on the web.

Reverse geocode a lng/lat coordinate within a geojson `FeatureCollection` and return information about the containing country (polygon).

Command line tool to convert GeoJSON to SVG.

GeoJSON for Nepal. 🇳🇵

Arquivos Geojson com perímetros dos municípios brasileiros por estado ( Brasil / Brazil )

🗺 GIS plugins for Pentaho Data Integration

Electron App for Loading GeoJSON files with Mapbox

Straight-forward API server to convert rain area radar images (Singapore) to GeoJSON

Interactive, thoroughly customizable maps in native Android, iOS, macOS, Node.js, and Qt applications, powered by vector tiles and OpenGL

Contour polygon creation in Rust (using marching squares algorithm)

Basic implementation of the __geo_interface__

Cloud Optimized GeoJSON spec

A set of spiders and scrapers to extract location information from places that post their location on the internet.

A modified version of Googles Simple GeoJSON Editor

Create GeoJSON from Entity Framework Spatial Data or WKT

Minimal R/Shiny Interface to ECharts.js

echarts地图geoJson行政边界数据的实时获取与应用，省市区县多级联动下钻，真正意义的下钻至县级【附最新geoJson文件下载】

Modern webmapping with OpenLayers, Leaflet and React

🍁 A collection of examples of leaflet map usage

Turn your geo data into GeoJSON. For Node.js and the browser.

A turf.js-like geospatial analysis library working with GeoJSON, written in pure Dart.

QGIS tools to capture and zoom to coordinates using decimal, DMS, WKT, GeoJSON, MGRS, UTM, and Plus Codes notation. Provides external map support, MGRS & Plus Codes conversion and point digitizing tools.

Backing store for developmentseed/skynet-scrub

🌎 Large-scale WebGL-powered Geospatial Data Visualization analysis framework which relies on Mapbox GL or AMap to render basemaps.

Renderers and renderer extensions for JupyterLab

Convert ArcGIS Server Dynamic Map Service to GeoJSON and Shapefile

Show GeoJSON Layer like as Interactive Menu List

Generate geojson files for Echarts Map,base on mapshaper（Echarts 地图数据压缩转换）

Converting between Geojson and GIS file formats

Static map snapshots with overlays in Swift or Objective-C on iOS, macOS, tvOS, and watchOS

NodeJS isochrone map library

Build vector tilesets from large collections of GeoJSON features.

Contours des régions, départements, arrondissements, cantons et communes de France (métropole et départements d'outre-mer) au format GeoJSON

Easily add GeoJson layers to your Maps

📝 This repository stores the swagger specifications of the openrouteservice API. Browse to swagger for a detailed overview.

Collection of georeferenced boundaries of world countries and cultural regions for use in mapping historical data on the world scale

Calculates extent/bbox for a given valid geojson object.

A no nonsense Vector Tile pipeline

GpsPrune is a map-based application for viewing, editing and converting coordinate data from GPS systems.

The open source full-stack geosocial network platform

Types and utilities for working with 2d geometry in Golang

Open Geospatial Datasets for GIS Education: This is a repository of open geospatial datasets to be used in an educational context. I created these files over years of teaching Geographic Data Science and GIS. All original datasets are freely available online with open data licenses (see the dataset attribution for details). All the datasets in t…

World countries in JSON, CSV, XML and Yaml. Any help is welcome!

Geo Spatial Data Analytics on Spark

Package geom implements efficient geometry types for geospatial applications.

Zero dependency library to provide some basic geo functions

Import GeoJSON file into MongoDB using Python

Demonstrating how to use Turf.js with web workers to run geoprocesses asynchronously