Map of Ndrefa in GeoPackage 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 GeoPackage
Map of Ndrefa in GeoPackage: 246 buildings, 44 km of roads — in the WGS 84 coordinate system, units are meters.
Which layers are in the file
This file for the selected area contains:
- Roads
- Buildings
Geometry by layer
- Roads — lines (LineString) with OpenStreetMap tags
- Buildings — polygons (Polygon) with OpenStreetMap tags
What the file carries
The GeoPackage file for Ndrefa: the whole map comes as a single file, the file is binary — it is opened by a program, not by an editor, layers live inside the file as named entities, OpenStreetMap tags are kept as feature attributes.
File size
The expected size of the GeoPackage file for Ndrefa is about 694 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 | GIS |
| File extension | .gpkg |
| Tier | Open Beta |
What's in the GeoPackage map of Ndrefa
246 buildings, 43.9 km of roads.
The area covers 2.0 km², with about 124 buildings per km².
Mostly unclassified roads 23.9 km, secondary roads 20.0 km.
GeoPackage includes 246 buildings and 0 POIs in a single SQLite file. Open in QGIS for analysis.
Main streets: Oluko Road
How to use GeoPackage for Ndrefa
- Select the Ndrefa map area on the main page
- Choose GeoPackage format and configure export settings
- Click Export and wait for processing
- Download the file and use in your application
Programs that open GeoPackage
FAQ: GeoPackage for Ndrefa
Why is GeoPackage better than Shapefile?
GeoPackage stores all layers in one file, supports long field names, has no 2GB limit, and works faster.
