Map of Alton in G-code 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 G-code
Map of Alton in G-code — an export of real OpenStreetMap data for the selected area.
G-code is a CNC and laser engraver control language. Maps are converted to toolpaths for laser cutting or engraving.
Which layers are in the file
This file for the selected area contains:
- Roads
- Buildings
- Water
- Greenery
- Points of interest
Coordinate systems
WGS 84 (EPSG:4326), selectable in the wizard
Compatibility
Units
Meters (projected in the chosen coordinate system)
| Category | GIS |
| File extension | .gcode |
| Tier | Open Beta |
What's in the G-code map of Alton
258 buildings (19 residential, 3 commercial), 437.0 km of roads, 150 points of interest, 6 landmarks.
The area covers 215 km², with about 1 buildings per km².
Mostly residential streets 148.7 km, service roads 146.3 km, unclassified roads 66.5 km.
21.8% of the area is green space.
The map marks 7 parks and 20 water bodies.
Key amenities: schools — 3, museums — 2, post offices — 2.
Main streets: State Route 28, Suncook Valley Road, Cherry Valley Road, East Side Drive, Frank C. Gilman Highway
Landmarks: Gilman Museum, Saint Joan of Arc Church, First Congregational Church, Second Free Baptist Church, First Freewill Baptist Church
How to use G-code for Alton
- Select the Alton map area on the main page
- Choose G-code format and configure export settings
- Click Export and wait for processing
- Download the file and use in your application
