The objective of the TerraMobilita/iQmulus 3D urban analysis benchmark is to evaluate the
current state of the art in urban scene analysis from mobile laser scanning (MLS) at large
scale. A very detailed semantic tree for urban scenes is proposed. We call analysis the
capacity of a method to separate the points of the scene into these categories
(classification), and to separate the different objects of the same type for object classes
(detection). A very large ground truth is produced manually in two steps using advanced …