Map of Gamba in GeoArrow 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.
.arrow
About GeoArrow
Map of Gamba in GeoArrow — an export of real OpenStreetMap data for the selected area.
GeoArrow is an Apache Arrow IPC extension for geodata. Columnar format with zero-copy reads, ideal for large geodataset analytics.
Which layers are in the file
This file for the selected area contains:
- Roads
- Buildings
- Water
Coordinate systems
WGS 84 (EPSG:4326), selectable in the wizard
Compatibility
Units
Meters (projected in the chosen coordinate system)
| Category | Cloud |
| File extension | .arrow |
| Tier | Free |
What's in the GeoArrow map of Gamba
165 buildings, 92.1 km of roads.
The area covers 1.9 km², with about 87 buildings per km².
Mostly secondary roads 58.1 km, unclassified roads 33.2 km, tertiary roads 0.8 km.
The map marks 1 water bodies.
How to use GeoArrow for Gamba
- Select the Gamba map area on the main page
- Choose GeoArrow format and configure export settings
- Click Export and wait for processing
- Download the file and use in your application
