Map of Tonga in COPC format

About COPC

COPC (Cloud-Optimized Point Cloud) is a cloud-native point cloud format. Like COG for rasters, but for LiDAR data with HTTP Range Requests.

Use cases

• Cloud LiDAR storage
• streaming visualization
• STAC catalogs

What's in the COPC 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.

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 COPC for Tonga

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

Programs that open COPC