Map of Offaka in JPEG 2000 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.
.jp2
About JPEG 2000
Map of Offaka in JPEG 2000: 844 buildings, 13 km of roads, 9 points of interest — in the WGS 84 coordinate system, units are meters.
Which layers are in the file
This file for the selected area contains:
- Roads
- Buildings
- Points of interest
Geometry by layer
- Roads — drawn as lines in pixels, no separate features
- Buildings — drawn as filled pixels, no separate features
- Points of interest — drawn as icons in pixels
What the file carries
The JPEG 2000 file for Offaka: features come as a single stream, without named layers, OpenStreetMap tags are not kept — geometry and styling remain.
File size
The expected size of the JPEG 2000 file for Offaka is about 158 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 | .jp2 |
| Tier | Open Beta |
What's in the JPEG 2000 map of Offaka
844 buildings, 13.0 km of roads, 9 points of interest.
The area covers 2.0 km², with about 425 buildings per km².
Mostly tertiary roads 9.4 km, unclassified roads 3.5 km, residential streets 0.1 km.
Key amenities: schools — 1.
How to use JPEG 2000 for Offaka
- Select the Offaka map area on the main page
- Choose JPEG 2000 format and configure export settings
- Click Export and wait for processing
- Download the file and use in your application
