Map of Ongo Niua in PostGIS SQL 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 PostGIS SQL
Map of Ongo Niua in PostGIS SQL — an export of real OpenStreetMap data for the selected area.
PostGIS SQL is a geodata dump as an SQL script for PostgreSQL/PostGIS. CREATE TABLE + INSERT with geometry for direct database import.
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 | .sql |
| Tier | Free |
What's in the PostGIS SQL map of Ongo Niua
69 buildings (21 residential, 1 commercial), 30.9 km of roads, 75 points of interest, 6 landmarks.
The area covers 4,578 km², with about 0 buildings per km².
Mostly residential streets 11.3 km, tertiary roads 10.9 km, unclassified roads 7.2 km.
0.2% of the area is green space.
The map marks 13 water bodies.
Key amenities: schools — 6, hospitals — 2, clinics — 1.
Main streets: Hala Ma'atu, Hala 'Uta, Hala Mo'unga
Landmarks: Makamotu, Piu 'o Fahefa, Ha'afoi, Former site of Angaha village, Former hospital site
How to use PostGIS SQL for Ongo Niua
- Select the Ongo Niua map area on the main page
- Choose PostGIS SQL format and configure export settings
- Click Export and wait for processing
- Download the file and use in your application
