[[
wikihub
]]
Search
⌘K
Explore
People
For Agents
Sign in
Explore
People
For Agents
Sign in
@harrisonqian / Awesome / wiki/miscellaneous/geojson.md
Suggest edit
Cancel
Submit suggestion
Title
Name
Note
--- visibility: public --- # GeoJSON **repo:** [tmcw/awesome-geojson](https://github.com/tmcw/awesome-geojson) **category:** [[miscellaneous|Miscellaneous]] **related:** [[json|Json]] · [[openstreetmap|Openstreetmap]] --- # awesome geojson [](https://github.com/sindresorhus/awesome) GeoJSON utilities that will make your life easier. <a href='https://www.placemark.io/'><i><img src='.github/placemark.png' width='16' alt='Placemark' height='16' /> Sponsored by Placemark, a collaborative editor for maps with great support for GeoJSON</i></a> ### operations * [CoGran](https://github.com/berlinermorgenpost/cogran): Resample statistics from one set of GeoJSON polygons to another * [geo_assigner](https://github.com/stadt-karlsruhe/geo_assigner): Copy a property to all intersecting features * [geojson-coords](https://github.com/mapbox/geojson-coords): Extract coordinates from GeoJSON * [geojson-extent](https://www.npmjs.com/package/geojson-extent): compute the bounding box of geojson features * [geojson-flatten](https://github.com/tmcw/geojson-flatten): flatten multi geometries into normal geometries * [geojson-multiply](https://github.com/haoliangyu/geojson-multiply): merge normal geojson features into one multi geometry type feature * [geojson-js-utils](https://github.com/maxogden/geojson-js-utils): [JavaScript](/@harrisonqian/awesome/wiki/programming-languages/javascript) helper functions for manipulating GeoJSON * [geojson-merge](https://github.com/mapbox/geojson-merge): Merge multiple GeoJSON files into one FeatureCollection. * [geojson-normalize](https://github.com/mapbox/geojson-normalize): normalize any geojson object into a geojson featurecollection * [geojson-pick](https://www.npmjs.com/package/geojson-pick): remove all but specified properties from features in a geojson featurecollection * [geojson-random](https://github.com/tmcw/geojson-random): generate random geojson points, lines, and polygons * [geojson-rewind](https://github.com/mapbox/geojson-rewind): enforce ring winding order * [rfc7946-to-d3](https://github.com/tyrasd/rfc7946-to-d3): Converts polygon winding order between rfc7946 and [d3 compatible](https://github.com/d3/d3-geo#d3-geo) conventions. * [geojson-summary](https://github.com/mapbox/geojson-summary): get a plain-english summary of what's in a geojson file * [point-grouper](https://github.com/substack/point-grouper): group geojson points into containing polygons * [geojson-join](https://github.com/tmcw/geojson-join): join geojson against [json](/@harrisonqian/awesome/wiki/miscellaneous/json), dbf, and csv files * [simplify-geojson](https://github.com/maxogden/simplify-geojson): apply the ramer-douglas-peucker line simplification to geojson features or feature collections in JS or on the CLI * [turf](https://github.com/Turfjs/turf): collection of functions for spatial operations and analysi * [turf_dart](https://github.com/dartclub/turf_dart): a turf.js port for [Dart](/@harrisonqian/awesome/wiki/programming-languages/dart) and [Flutter](/@harrisonqian/awesome/wiki/platforms/flutter) * [de9im](https://github.com/dpmcmlxxvi/de9im): collection of fast functions for spatial [javascript](/@harrisonqian/awesome/wiki/programming-languages/javascript) operations * [winnow](https://github.com/dmfenton/winnow): run sql queries against geojson with [javascript](/@harrisonqian/awesome/wiki/programming-languages/javascript) * [geojson-id-streaming](https://github.com/andrewharvey/geojson-id-streaming): Add a unique id to each Feature * [geojson-mesh](https://github.com/andrewharvey/geojson-mesh): extract shared borders of Polygons in a GeoJSON * [geojson-polygon-labels](https://github.com/andrewharvey/geojson-polygon-labels): generate point labels from GeoJSON polygons * [geojsontools](https://github.com/micolous/geojsontools): [Python](/@harrisonqian/awesome/wiki/programming-languages/python) tools for manipulating GeoJSON files * [geojson-indoor-tools](https://github.com/armanjr/geojson-indoor-tools): [Python](/@harrisonqian/awesome/wiki/programming-languages/python) tools for editing indoor GeoJSON features: adding room heights, building walls and creating doors * [geojson-shave](https://github.com/ben-n93/geojson-shave): a [Python](/@harrisonqian/awesome/wiki/programming-languages/python) command-line tool for reducing the size of GeoJSON files. ### editors & viewers * [play.placemark.io](https://play.placemark.io/): web-based editor, supports many filetype imports & exports, operations * [geojson.io](http://geojson.io/): web-based editor, supports many filetype imports & exports, operations, sharing via [GitHub](/@harrisonqian/awesome/wiki/development-environment/github) * [umap](http://umap.[openstreetmap](/@harrisonqian/awesome/wiki/miscellaneous/openstreetmap).fr/en/): web-based editor, supports sharing on-site * [geojson formatter](https://formatjsononline.com/geojson-formatter): Validate & Analyze Geographic Data Online * [geojson.tools](http://geojson.tools/): web-based editor from HERE XYZ * [mapstarter](http://mapstarter.com/): helps generate svg, images, and code from GeoJSON * [gjv](https://github.com/anandthakker/gjv): [electron](/@harrisonqian/awesome/wiki/platforms/electron) app enables viewing GeoJSON locally and hack on it with turf; works offline * [GeoJSON editor](https://tomscholz.[github](/@harrisonqian/awesome/wiki/development-environment/github).io/geojson-editor/): a modified version of Google's simple geojson editor * [geojson2image](https://github.com/brycejohnston/geojson2image): library for generating images from GeoJSON * [dropchop](http://dropchop.io/): browser-based GIS based on Turf.js * [Web GIS](https://drewweth.[github](/@harrisonqian/awesome/wiki/development-environment/github).io/geodebugger): tools to view, inspect, and manipulate geospatial data * [img2geojson](https://caseymm.[github](/@harrisonqian/awesome/wiki/development-environment/github).io/img2geojson/): digitize images by overlaying on a web map and drawing * [point_ed](https://zverik.[github](/@harrisonqian/awesome/wiki/development-environment/github).io/point_ed/): click on map to add points, download those as GeoJSON file * [geojson.io-for-vscode](https://marketplace.visualstudio.com/items?itemName=swallow.geojson-io-for-vscode): create, edit, and preview GeoJSON data in VSCode, just like [geojson.io](http://geojson.io/) * [Vector Tile Lab](https://github.com/spider-hand/vector-tile-lab): An interactive sandbox to tune vector tiles ### validation * [geojsonhint](https://github.com/mapbox/geojsonhint): find errors in your geojson files * [check-geojson](https://github.com/placemark/check-geojson): alternative to geojsonhint * [geojson-validation](https://www.npmjs.com/package/geojson-validation): many validation functions, plus simple gjv command line tool * [gjf](https://github.com/yazeed44/gjf): A tool to fix invalid GeoJSON objects * [Jest-GeoJSON](https://github.com/M-Scott-Lassiter/jest-geojson): an extended set of matcher functions for the Jest [Javascript](/@harrisonqian/awesome/wiki/programming-languages/javascript) unit [testing](/@harrisonqian/awesome/wiki/testing/testing) framework tailored to evaluating GeoJSON data * [antimeridian](https://github.com/gadomski/antimeridian): Fix GeoJSON polygons that cross the antimeridian (Python package) * [geojson-pydantic](https://github.com/developmentseed/geojson-pydantic): [Pydantic](https://docs.pydantic.dev/latest/) models for GeoJSON ### services * [geojsonio-cli](https://github.com/mapbox/geojsonio-cli): send geojson features to geojson.io from your command line * [geojsonio-extension](https://github.com/mapbox/geojsonio-extension): chrome extension for editing [github](/@harrisonqian/awesome/wiki/development-environment/github) files in geojson.io * [geojsonlint](http://geojsonlint.com/): [REST](/@harrisonqian/awesome/wiki/miscellaneous/rest) interface for GeoJSON validation * [mapshaper](http://mapshaper.org/): Simple interface for simplification and conversion of GeoJSON and TopoJSON * [koop](https://koopjs.[github](/@harrisonqian/awesome/wiki/development-environment/github).io): Server with plugins that recast Esri, [GitHub](/@harrisonqian/awesome/wiki/development-environment/github), Socrata and other services as GeoJSON endpoints * [featureserver](https://github.com/featureserver/featureserver): An open source Esri-Style Feature Server * [geojson minify](https://open-innovations.[github](/@harrisonqian/awesome/wiki/development-environment/github).io/geojson-minify/): Minifier (compressor) to reduce file sizes ### conversion * **CSV** * [csv2geojson](https://github.com/mapbox/csv2geojson): convert CSV to geojson * [geojson2dsv](https://github.com/tmcw/geojson2dsv): convert geojson to CSV and TSV * [geojson-mapnikify](https://github.com/mapbox/geojson-mapnikify): Transform GeoJSON objects into Mapnik XML stylesheets with embedded GeoJSON data and simplestyle-spec-derived styles. * [geojson-vt](https://github.com/mapbox/geojson-vt): Slice GeoJSON into vector tiles on the fly in the browser * [vt-geojson](https://github.com/developmentseed/vt-geojson): Extract GeoJSON from Mapbox vector tiles * [geojson2rtree](https://github.com/maxogden/geojson2rtree): generate a static rtree (using terraformer) from a set of geojson features * [ogr2ogr](http://www.gdal.org/ogr2ogr.html): convert anything to anything * [fiona](https://github.com/toblerity/fiona): nice [python](/@harrisonqian/awesome/wiki/programming-languages/python) interface on top of ogr * [shp2json](https://github.com/substack/shp2json): convert shapefile zip archives to [streaming](/@harrisonqian/awesome/wiki/big-data/streaming) GeoJSON * [togeojson](https://github.com/tmcw/togeojson): convert GPX & KML to geojson * [tokml](https://github.com/mapbox/tokml): convert GeoJSON to KML * [topojson](https://github.com/topojson/topojson): convert GeoJSON to & from TopoJSON, join data from CSV * [wellknown](https://github.com/mapbox/wellknown): convert WKT to GeoJSON * [betterknown](https://github.com/placemark/betterknown): convert WKT to GeoJSON (successor to wellknown) * [esri2open](https://github.com/project-open-data/esri2open) converts proprietary Esri formats to GeoJSON * [gtfs2geojson](https://github.com/tmcw/gtfs2geojson): convert GTFS [transit](/@harrisonqian/awesome/wiki/miscellaneous/transit) data to GeoJSON * [geoxform](https://github.com/koopjs/geoxform): convert any size stream of geojson into a [streaming](/@harrisonqian/awesome/wiki/big-data/streaming) CSV, Shapefile or KML, etc. * [supercluster](https://github.com/mapbox/supercluster): A fast GeoJSON clustering library for browsers and Node. * **SVG** * [geojson2svg](https://github.com/gagan-bansal/geojson2svg): Converts GeoJSON to SVG string given SVG view port size and maps extent. * [geojson-svgify](https://github.com/juliuste/geojson-svgify): Convert GeoJSON geometry paths to SVG polyline elements. * [geojson-to-svg-cli](https://github.com/derhuerst/geojson-to-svg-cli): Command line tool to convert GeoJSON to SVG. * [svg-to-geojson](https://github.com/mapbox/svg-to-geojson): Drag and drop SVG on the map and it returns GeoJSON back to you. * [geojson2ndjson](https://www.npmjs.com/package/geojson2ndjson): convert GeoJSON to/from newline-delimited GeoJSON * [geobuf](https://www.npmjs.com/package/geobuf/v/0.2.1): convert GeoJSON to/from GeoBuf * **[OpenStreetMap](/@harrisonqian/awesome/wiki/miscellaneous/openstreetmap)** * [osmtogeojson](https://github.com/tyrasd/osmtogeojson): convert [OpenStreetMap](/@harrisonqian/awesome/wiki/miscellaneous/openstreetmap) data to GeoJSON * [osm2geojson](https://github.com/rclark/osm2geojson): converts OSM XML to GeoJSON * [osm2geojson](https://github.com/aspectumapp/osm2geojson): (Python) converts OSM XML and Overpass XML/JSON to GeoJSON * [minjur](https://github.com/mapbox/minjur): converts [OpenStreetMap](/@harrisonqian/awesome/wiki/miscellaneous/openstreetmap) data to GeoJSON faster than anything else * [geojsontoosm](https://github.com/tyrasd/geojsontoosm): convert GeoJSON to OSM XML * [geojson2osm](https://github.com/Rub21/geojson2osm): convert GeoJSON to OSM XML * [osm-and-geojson](https://github.com/aaronlidman/osm-and-geojson): convert GeoJSON to OSM XML and OSM XML to GeoJSON * [geojson2osm-es6](https://github.com/DenisCarriere/geojson2osm-es6/): convert GeoJSON to OSM XML * [query-overpass](https://github.com/perliedman/query-overpass) CLI to make Overpass query and transform result to GeoJSON. Based on [osmtogeojson](https://github.com/tyrasd/osmtogeojson) * [topojson for Python](https://github.com/mattijn/topojson): Topojson is a library that is capable of creating a topojson encoded format of merely any spatial object in [Python](/@harrisonqian/awesome/wiki/programming-languages/python). * [geomet](https://github.com/geomet/geomet): Pure [Python](/@harrisonqian/awesome/wiki/programming-languages/python) conversion library for common geospatial data formats ### data * [natural earth](http://www.naturalearthdata.com/): country, province, and geographical data * [geojson.xyz](http://geojson.xyz/): natural [earth](/@harrisonqian/awesome/wiki/miscellaneous/earth) data in web-friendly sizes with hotlinking * [world-atlas](https://github.com/topojson/world-atlas): customizable simplified versions of natural [earth](/@harrisonqian/awesome/wiki/miscellaneous/earth) data * [geo-maps](https://github.com/simonepri/geo-maps): High Quality GeoJSON maps programmatically generated. * [openflights-geojson](https://github.com/tmcw/openflights-geojson): [openflights](http://openflights.org/) airports & airplane routes * [us-atlas](https://github.com/topojson/us-atlas): geojson & topojson for United States features * [metro-extracts](https://mapzen.com/data/metro-extracts/): regional [OpenStreetMap](/@harrisonqian/awesome/wiki/miscellaneous/openstreetmap) data as GeoJSON * [whereonearth-airport](https://github.com/straup/whereonearth-airport): outlines of every airport * [whereonearth-building](https://github.com/straup/whereonearth-building/): building outlines * [whereonearth repos](https://github.com/search?q=user%3Astraup+whereonearth): other features output from GeoPlanet by Aaron Straup Cope * [tgn-geojson](https://github.com/straup/tgn-geojson): The Getty Thesaurus of Geographic Names (TGN) As GeoJSON. * [strava-to-geojsonio](https://github.com/taketime/strava-to-geojsonio): export runs & rides from Strava to GeoJSON * [strava-geojson](https://github.com/tmcw/strava-geojson): export _all_ strava data to geojson, in node & [on the web](http://www.macwright.org/strava-geojson/) * [gimme OSM](http://ustroetz.[github](/@harrisonqian/awesome/wiki/development-environment/github).io/gimmeOSM/): Fetch geojson file by [openstreetmap](/@harrisonqian/awesome/wiki/miscellaneous/openstreetmap) id * [country-levels](https://github.com/hyperknot/country-levels-export) Full planet GeoJSON extracts, based on ISO and FIPS codes. * [historical-basemaps](https://github.com/aourednik/historical-basemaps): Collection of georeferenced boundaries of world countries and cultural regions for use in mapping historical data on the world scale. * [99boundaries](https://github.com/TimMcCauley/nintynine-boundaries): Generate any maritime & land boundary in GeoJSON and other file formats or [download directly from the web](https://99boundaries.com) * [france-geojson](https://github.com/gregoiredavid/france-geojson): Outlines of regions, departments, arrondissements, cantons and communes of France (mainland and overseas departments) in GeoJSON format * [zg3d](https://data.zagreb.hr/dataset/zg3d-2022-3d-model-gz): 3D models of existing buildings in the City of Zagreb, Croatia in GeoJSON (CSV and Excel also available). ### serialization * [python-geojson](https://github.com/frewsxcv/python-geojson): serialize geojson to/from [python](/@harrisonqian/awesome/wiki/programming-languages/python) datatypes * [rgeo-geojson](https://github.com/rgeo/rgeo-geojson): serialize geojson to/from [ruby](/@harrisonqian/awesome/wiki/programming-languages/ruby) RGeo datatypes * [rust-geojson](https://github.com/georust/rust-geojson): serialize geojson to/from [rust](/@harrisonqian/awesome/wiki/programming-languages/rust) datatypes * [geojson-jackson](https://github.com/opendatalab-de/geojson-jackson): serialize GeoJSON to and from [Java](/@harrisonqian/awesome/wiki/programming-languages/java) datatypes (based on [Jackson](http://wiki.fasterxml.com/JacksonHome)) * [mapbox-java](https://github.com/mapbox/mapbox-java): serialize GeoJSON to and from [Java](/@harrisonqian/awesome/wiki/programming-languages/java) datatypes (based on [Gson](https://github.com/google/gson)) * [geojson-serializer](https://github.com/ancore/geojson-serializer): serialize [Java](/@harrisonqian/awesome/wiki/programming-languages/java) with annotations as GeoJSON ### resources * [RFC 7946 – The GeoJSON Format](https://tools.ietf.org/html/rfc7946): the current GeoJSON standard by IETF * [GeoJSON.org](http://geojson.org/): the first specification, defining all the rules for GeoJSON structures * [More than you ever wanted to know about GeoJSON](http://www.macwright.org/2015/03/23/geojson-second-bite.html): a review of the concepts behind the specification in a more narrative format. * [geojson-invalid-geometry](https://github.com/chrieke/geojson-invalid-geometry): List of GeoJSON invalid geometry issues with example files. ## License [](https://creativecommons.org/publicdomain/zero/1.0/ ) To the extent possible under law, [Tom MacWright](http://www.macwright.org) has waived all copyright and related or neighboring rights to this work.