Carte de Diffa au format GeoJSON
Téléchargez la carte de Diffa au format GeoJSON. Données OpenStreetMap, génération instantanée.
Génération de carteÀ propos de GeoJSON
Open text-based geodata format built on JSON. Widely supported by web mapping libraries, human-readable and easy to process with scripts.
Cas d'utilisation
- Web mapping
- geodata exchange via API
- Leaflet/Mapbox visualization
- analytics
| Catégorie | SIG |
| Extension de fichier | .geojson |
| Niveau | Free |
What's in the GeoJSON map of Diffa
73,046 buildings (1,016 residential, 2 commercial, 1 industrial, 1 religious), 12,953.7 km of roads, 355 points of interest, 10 landmarks.
Mostly unclassified roads 11,378.8 km, residential streets 978.5 km, trunk roads 366.7 km.
1.4% of the area is green space.
Among the objects: fountain — 96, schools — 91, clinic — 31.
GeoJSON contains 73,046 buildings and 355 POIs with coordinates, names and attributes. Ready for Leaflet, Mapbox, D3.js.
Main streets: Route Nationale 41
Landmarks: Kazelmarie , Tribune officielle, Tribune, Ancienne mairie Ngourti, Tribune officielle
How to use GeoJSON for Diffa
- 1Select the Diffa area on the map
- 2Export to GeoJSON
- 3Load into QGIS, Mapbox Studio, or kepler.gl
- 4Use for analysis, filtering, and visualization
Programs that open GeoJSON
FAQ: GeoJSON for Diffa
How to open GeoJSON?
GeoJSON opens in QGIS, geojson.io, Mapbox Studio, kepler.gl, or any text editor — it's just JSON.
Is GeoJSON suitable for large areas?
For large areas, GeoPackage or FlatGeobuf is better — they're more compact and load faster.