GeoJSON
Price before paymentGeoJSON — JSON'ga asoslangan ochiq geomaʼlumotlar formati. Veb-dasturchilar uchun standart yechim, Leaflet, Mapbox, OpenLayers, D3.js va istalgan GIS dasturi bilan mos.
OpenStreetMap data as of 5 October 2026 · 24 days ago
Asosiy imkoniyatlar
GeoJSON formati haqida
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.
GeoJSON fayllarini qaysi dastur ochadi
Quyidagi dasturlar va ilovalar OSM2CDR’dan eksport qilingan GeoJSON (.geojson) fayllarini ochishi, tahrirlashi va ular bilan ishlashi mumkin:
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.
GeoJSON xaritalaridan kimlar foydalanadi
GeoJSON ni qanday eksport qilish kerak
Eksportdan keyin qanday ochish kerak
- 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.
GeoJSON formatidagi mashhur xaritalar
GeoJSON xarita eksportlarini oling
OpenStreetMap’dan professional GeoJSON xaritalarini yuklab oling. Bir zumda yaratish, istalgan hudud.
Tez-tez beriladigan savollar
Boshqa formatlar bilan solishtirish
Convert to GeoJSON and back
GeoJSON guides and tutorials
Aloqador formatlar
Tez-tez birga eksport qilinadi
Related Articles
GeoJSON — The Main Geospatial Format for the Web. RFC 7946 History, What's Inside, How to Export from OSM
Complete guide to GeoJSON — the open IETF 2016 standard for geospatial data in JSON. Who created it (Howard Butler, Sean
tutorialGeoJSON to DXF and DWG: Converting to CAD Without Losing Scale
How to convert GeoJSON into DXF and DWG: why degree coordinates produce a drawing a fraction of a unit across, reproject
usecasePlot Boundaries from a Registry Coordinate List: Building the Outline and Seeing It on a Map
You have a coordinate list from a land registry extract: how to build the plot outline in CAD without swapping X and Y,