Pointerra are an Australian geospatial start-up offering point cloud and LiDAR data as a service. Their platform which is deployed on Amazon Web Services enables online visualisation of massive point clouds in 3D via a standard browser.
The U.S. Geological Survey point cloud of New York visualised above has a massive 3.1 billion points. These can be navigated in 3D, viewed with or without a base map, and visualised by intensity, classification or height, as depicted here. Quality settings can be adjusted to speed up render times. Even on the highest setting the point cloud updates in a matter of seconds on our rigP.
This second Pointerra example of St Paul’s Cathedral in London is visualised with RGB values. Being able to view point clouds on the web is great. With their plans to be “the Getty Images of 3D data”, as reported by The Australian, it will be interesting to see how the platform develops and what features get added over time. The platform isn’t yet live but you can try it here today.