Exploring the MH370 bathymetry point cloud using Virtual Gridding in ProRaster Scientific

A large bathymetry dataset was created as a by-product of the search for Malaysia Airlines MH370. I use ProRaster Scientific to import this large bathymetry point cloud (4.6 billion points) and then grid it in real-time using tensioned minimum curvature. You can purchase ProRaster Scientific on the Microsoft Store. https://www.microsoft.com/store/apps/... For more information on ProRaster Scientific, visit: https://robertsgeospatial.com.au/prod... You can find detailed information on the ProRaster Scientific Help page at: https://robertsgeospatial.com.au/prod... For more information on the ProRaster product family, visit: https://robertsgeospatial.com.au/prod... For more information on Roberts Geospatial Engineering, visit: https://robertsgeospatial.com.au/ 0:00 Introduction 1:00 Original bathymetry grids 5:20 Importing the point cloud 9:21 The full point cloud dataset 11:38 Virtual gridding by triangulation 14:37 Virtual gridding by minimum curvature 15:46 Comparing grids