Map of Ameri in GeoJSON-Seq 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 GeoJSON-Seq
Map of Ameri in GeoJSON-Seq: 149 buildings, 34 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 GeoJSON-Seq file for Ameri: the whole map comes as a single file, the file is plain text and opens in any editor, all features lie in one collection, and the source layer name stays in the _layer field, OpenStreetMap tags are kept as feature attributes.
File size
The expected size of the GeoJSON-Seq file for Ameri is about 1.6 MB; 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 | .geojsonl |
| Tier | Free |
What's in the GeoJSON-Seq map of Ameri
149 buildings, 34.4 km of roads.
The area covers 2.0 km², with about 75 buildings per km².
Mostly unclassified roads 34.4 km.
How to use GeoJSON-Seq for Ameri
- Select the Ameri map area on the main page
- Choose GeoJSON-Seq format and configure export settings
- Click Export and wait for processing
- Download the file and use in your application
