Karta over Tonga i glTF-format

Om glTF

glTF (GL Transmission Format) is the Khronos open standard for 3D scenes. Compact, with PBR material and animation support.

Användningsfall

• Web 3D
• augmented reality
• game engines
• browser-based 3D visualization

What's in the glTF map of Tonga

10,055 buildings (214 residential, 98 commercial, 54 industrial, 57 religious), 1,274.8 km of roads, 1,245 points of interest, 131 landmarks.

Mostly residential streets 531.5 km, unclassified roads 329.2 km, tertiary roads 217.8 km.

Among the objects: place_of_worship — 350, convenience — 213, pitch — 128.

WebGL-compatible 3D model with 10,055 buildings. Ready for three.js, Cesium, and web visualization.

Main streets: Hala Liku, Hala Taufa'ahau, Hala Hihifo, Hala Loto, Hala Tahi

Landmarks: Tongan National Centre, Tuku'aho Museum, Fishing pigs (on low tide), Haʻamonga Trilithon, Start of the summit track

How to use glTF for Tonga

1. Select the Tonga map area on the main page
2. Choose glTF format and configure export settings
3. Click Export and wait for processing
4. Download the file and use in your application

Programs that open glTF