Map of Sanma in ROS Grid 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 ROS Grid
Map of Sanma in ROS Grid — an export of real OpenStreetMap data for the selected area.
ROS OccupancyGrid is an occupancy map format for robotics. A raster grid of traversability for mobile robot navigation.
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 | Transport |
| File extension | .pgm |
| Tier | Free |
What's in the ROS Grid map of Sanma
49,139 buildings (1,519 residential, 2 commercial, 20 industrial, 6 religious), 853.2 km of roads, 200 points of interest, 15 landmarks.
The area covers 19,933 km², with about 2 buildings per km².
Mostly unclassified roads 354.2 km, residential streets 181.3 km, tertiary roads 132.0 km.
1.6% of the area is green space.
The map marks 2 parks and 5 water bodies.
Key amenities: colleges — 3, schools — 22, hospitals — 3.
Main streets: Santo East Coast Road, Big Bay Highway, Road to Matantas, President College Street, Palms Estates Street
Landmarks: South Pacific WWII Museum, Thar Secret Blue Hole, Noni plantation, Riri Blue Hole, Lijiwi
How to use ROS Grid for Sanma
- Select the Sanma map area on the main page
- Choose ROS Grid format and configure export settings
- Click Export and wait for processing
- Download the file and use in your application
