Emu Analytics has created a 3d map of the London Marathon road using Qgis2threejs as well as edifice superlative & elevation data.
London Marathon 3D uses edifice superlative information derived from the U.K. Environment Agency's LIDAR data. The superlative of the buildings does help inwards navigating your agency to a greater extent than or less this 3d map of London. However the terrain elevation layer mightiness hold upwards of to a greater extent than involvement to marathon runners. This layer reveals how apartment the London Marathon road is, apart from the foremost of the race inwards Greenwich.
Emu Analytics warn that the map is a flake of a browser killer. If your figurer is a petty quondam you lot mightiness desire to stance this YouTube video of the map instead.
