Diffa Region CityJSON 형식 지도
Diffa Region 지도를 CityJSON 형식으로 다운로드하세요. OpenStreetMap 데이터.
생성 소요 시간 약 1-3분
Map passport
Area145 777 km²
Buildings73 046
Roads12 954 km
Points of interest355
Map layers
RoadsBuildingsWaterGreeneryPoints of interest
ProjectionWGS 84 (EPSG:4326), selectable in the wizard
Format
.city.jsonApprox. size≈ 517.1 MB
LicenseODbL · OpenStreetMap
Customize the map
Change the area, layers, style and coordinate system
CityJSON 정보
CityJSON is a compact JSON format for 3D city models. A developer-friendly implementation of the CityGML standard.
사용 사례
- 3D cadastre
- urban planning
- solar analysis
- noise modeling
| 카테고리 | 3D |
| 파일 확장자 | .city.json |
| 등급 | Free |
What's in the CityJSON map of Diffa Region
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.
Main streets: Route Nationale 41
Landmarks: Kazelmarie , Tribune officielle, Tribune, Ancienne mairie Ngourti, Tribune officielle
How to use CityJSON for Diffa Region
- Select the Diffa Region map area on the main page
- Choose CityJSON format and configure export settings
- Click Export and wait for processing
- Download the file and use in your application
Programs that open CityJSON
cjioQGIS (3D)3dfierazulninjaFMECesiumJS