Map of Diffa in USD format
A map built from OpenStreetMap data, ready to download
Customize the map
Open this place's area in the constructor and adjust everything to your needs
Open in constructor →Map passport
What this map contains by default
This is how the map is built as-is — every setting can be changed in the constructor.
About USD
Map of Diffa in USD: 691 buildings — in the WGS 84 coordinate system, units are meters.
Which layers are in the file
This file for the selected area contains:
- Buildings
Geometry by layer
- Buildings — solid volumes extruded from building outlines
What the file carries
The USD file for Diffa: features come as a single stream, without named layers, OpenStreetMap tags are not kept — geometry and styling remain, object heights are carried.
What this file will not contain
In USD for Diffa the following will not travel: 5 715 km of roads, 5 water features, 3 113 km² of green areas, 290 points of interest — the format prints solid volumes extruded from building outlines, and other layers are not part of the model.
File size
The expected size of the USD file for Diffa is about 234 KB; the exact size depends on the chosen layers and area.
Coordinate systems
WGS 84 (EPSG:4326), selectable in the wizard
Compatibility
Units
Meters (projected in the chosen coordinate system)
| Category | 3D |
| File extension | .usda |
| Tier | Free |
What's in the USD map of Diffa
691 buildings (9 residential, 1 commercial, 1 religious), 5,714.9 km of roads, 290 points of interest, 8 landmarks.
The area covers 6,762 km², with about 0 buildings per km².
Mostly unclassified roads 4,771.8 km, residential streets 722.3 km, trunk roads 199.1 km.
19.9% of the area is green space.
The map marks 5 water bodies.
Key amenities: schools — 122, hospitals — 12, clinics — 6.
Public transport: 10 bus stops.
Main streets: Route Nationale 41
Landmarks: Kazelmarie, Chateau d'eau, Porte Diffa Yerima, Tribune hippodrome, Tribune officielle
How to use USD for Diffa
- Select the Diffa map area on the main page
- Choose USD format and configure export settings
- Click Export and wait for processing
- Download the file and use in your application
