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GeoJSON

Open Beta

.geojson · application/geo+json

GeoJSON ni umbizo huria la data ya kijiografia linalozingatia JSON. Suluhisho la kawaida kwa wasanidi wa wavuti, linalooana na Leaflet, Mapbox, OpenLayers, D3.js, na programu yoyote ya GIS.

OpenStreetMap data as of 24 August 2026 · 46 days ago

Safirisha GeoJSON sasa ✨ Open Beta — bila malipo, bila vikomo

Vipengele Muhimu

✓Umbizo la JSON linalosomeka na binadamu

✓Sifa za vipengele (majina, aina)

✓Mradio wa WGS84

✓Usaidizi asilia wa kivinjari

Example GeoJSON export (central Moscow, 1x0.5 km) — Example: central Moscow, ~1×0.5 km, medium detail

Kuhusu Muundo wa GeoJSON

GeoJSON is an open geodata format (RFC 7946) in which geography is written as ordinary JSON: an array of features, each with a geometry and a set of properties. A human can read it in a text editor, any programming language parses it in one line, and practically all web cartography understands it — Leaflet, Mapbox GL, OpenLayers, D3.js — with no plugins or converters.

An OSM map is exported to GeoJSON when you need the features themselves rather than a picture: to attach a layer to a website, compute statistics for a district, filter the categories you need, load the data into PostGIS or run it through GeoPandas. It is also the most convenient intermediate format: from it, ogr2ogr or QGIS will make SHP, GeoPackage, KML — anything you like.

The output is a single UTF-8 file: one FeatureCollection gathering all the layers of the selected area. Every feature keeps its OpenStreetMap attributes (name, type, tags) and a service property _layer with the name of its source layer — one line of filtering takes the data apart again into roads, buildings, water, greenery and points of interest. Coordinates are WGS84 (EPSG:4326), as the specification requires; the recorded precision is six decimal places, about ten centimeters on the ground: the file drops into any GIS and any web framework with no reprojection.

Programu Gani Hufungua Faili za GeoJSON

Programu na programu-tumizi zifuatazo zinaweza kufungua, kuhariri, na kufanya kazi na faili za GeoJSON (.geojson) zilizosafirishwa kutoka OSM2CDR:

💻Leaflet 💻Mapbox 🌎QGIS 💻D3.js 💻Kepler.gl 💻GeoPandas

Format specifications

Open standard
3D coordinates supported
Lossless (no quality loss)
Stores feature attributes
Output: 1 file
RFC 7946 GeoJSON. Single UTF-8 file. WGS84 (EPSG:4326). Coordinate precision: float64. Direct import in QGIS, Mapbox, Leaflet, PostGIS.

Nani Hutumia Ramani za GeoJSON

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Usanidi wa wavuti

The native format for Leaflet, Mapbox and OpenLayers: the map is attached to a site with a couple of lines of code.

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Ramani shirikishi

Vector layers with attributes for clickable maps with tooltips and filters.

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Uonyeshaji wa data

A ready source for D3.js and dashboards: boundaries, POI and routes in standard JSON.

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API na huduma

A lightweight geodata exchange format for REST APIs and microservices.

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Sayansi ya data

Loading city geometry into GeoPandas and QGIS for spatial analysis.

Jinsi ya Kusafirisha GeoJSON

Chagua eneo

Chora mstatili au poligoni kwenye ramani shirikishi katika osm2cdr.ru

Chagua GeoJSON

Chagua GeoJSON kutoka orodha ya miundo 127 ya usafirishaji inayopatikana

Safirisha

Bofya Safirisha na upokee faili yako ya .geojson ndani ya dakika 1-5

Pakua

Pakua faili tayari ya GeoJSON na uifungue katika Leaflet

Jinsi ya Kufungua Baada ya Kuhamisha

geojson.io — drag the file into a browser window and see the features on the map right away, clicking to inspect properties. Good for a quick check; large files are better not uploaded there.
QGIS (free) — Layer → Add Vector Layer, choose the .geojson. After that: filter on the _layer field, styling, export to SHP or GeoPackage.
Leaflet / Mapbox GL JS / OpenLayers — put the file next to your project and hook it up: in Leaflet that is L.geoJSON(data).addTo(map), in Mapbox GL a source of type geojson.
Python and data analysis — geopandas.read_file("map.geojson") and then the pandas toolkit: slices by feature type, areas, density, joins with your own tables.
PostGIS and databases — ogr2ogr -f PostgreSQL PG:"..." map.geojson loads everything in one command; by hand, the geometry is read with ST_GeomFromGeoJSON.

Ramani maarufu katika GeoJSON

Bila malipo

Pata usafirishaji wa ramani za GeoJSON

Pakua ramani za kitaalamu za GeoJSON kutoka OpenStreetMap. Uzalishaji wa papo hapo, eneo lolote.

Bila malipo / usafirishaji

Safirisha GeoJSON sasa →

Maswali Yanayoulizwa Mara kwa Mara

Naweza kufungua GeoJSON kwenye kivinjari? ▼

Je, GeoJSON ni ya bure? ▼

Naweza kupakia GeoJSON kwenye PostGIS? ▼

How do I split the export back into layers? ▼

Which projection do the coordinates arrive in? ▼

What should I do if the file turns out too big for a browser? ▼

Linganisha na Miundo Mingine

⚖ GEOJSON vs SHP ⚖ GEOJSON vs GEOPACKAGE ⚖ CSV vs GEOJSON ⚖ GEOJSON vs KML ⚖ GEOJSON vs GPX ⚖ WKT vs GEOJSON ⚖ GML vs GEOJSON ⚖ SHP vs GEOJSON

Convert to GeoJSON and back

⇆ GeoJSON → AI ⇆ GeoJSON → CDR ⇆ GeoJSON → DWG ⇆ GeoJSON → DXF ⇆ GeoJSON → EPS ⇆ GeoJSON → PDF ⇆ GeoJSON → SVG ⇆ CSV → GeoJSON

GeoJSON guides and tutorials

📖 How to Use OSM2CDR 📖 GeoJSON for Web Maps: A Guide 📖 Working with Shapefiles in QGIS 📖 Exporting Maps to Google Earth (KML/KMZ)

What people who already downloaded say

Reviews are quoted in the language their authors wrote them in.

Наконец-то карты можно скачать в векторе. Автору спасибо!

Ильяс, сентябрь 2026

всё очень круто, не ожидал что просто приду и скачаю кусочек карты! спасибо!!!

Сергей, сентябрь 2026

ОГРОМНОЕ СПАСИБО!!! ОЧЕНЬ ХОРОШАЯ ПРОГРАММА!!! Искал карту в векторе на стыке 3 стран - очень помогло!!

Андрей, сентябрь 2026

Ты - молодец! Сделал большое и нужное дело!

Артем, сентябрь 2026

Иван, спасибо огромное! Не просто человек - Человечище!

Константин, сентябрь 2026

иван, вы просто чудо. Спасибо за неимоверно крутой сервис

Студент-архитектор, сентябрь 2026

Miundo Inayohusiana

Husafirishwa Pamoja Mara kwa Mara

GeoJSON+🌎Shapefile 📄CSV 🌍KML

guide