Map of Ameri Ceng in GeoArrow format
A map built from OpenStreetMap data, ready to download
Download GeoArrow≈ 317 KBOpen Beta
Customize the map
Open this place's area in the constructor and adjust everything to your needs
Open in constructor →Map passport
Area2.0 km²
Buildings263
Roads49 km
What this map contains by default
This is how the map is built as-is — every setting can be changed in the constructor.
FormatGeoArrow
.arrowLayersRoads, Buildings change
Stylestandard change
Detailauto change
House numbersoff — can be enabled in the editor change
Points of interestall but cafés, shops and services — the editor adds those change
Coordinate systemWGS 84 (auto) change
Sheet sizeauto change
Relief & gridoff change
About GeoArrow
Map of Ameri Ceng 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
Coordinate systems
WGS 84 (EPSG:4326), selectable in the wizard
Compatibility
DuckDBApache SparkGeoPandasPolarsGDALlonboard
Units
Meters (projected in the chosen coordinate system)
| Category | Cloud |
| File extension | .arrow |
| Tier | Open Beta |
What's in the GeoArrow map of Ameri Ceng
263 buildings, 49.1 km of roads.
The area covers 2.0 km², with about 132 buildings per km².
Mostly secondary roads 35.5 km, tertiary roads 7.4 km, unclassified roads 6.2 km.
How to use GeoArrow for Ameri Ceng
- Select the Ameri Ceng 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
Programs that open GeoArrow
DuckDBApache SparkGeoPandasPolarsGDALlonboard
