Innovative Web-based Services and Applications in the Hellenic National Cadastre

NCMA S.A. is the National Cadastre Company created in 1994 by the state to supervise the collection of topographic and legal information related to land parcel ownership, to serve as the legal custodian of this information for the general public, and to manipulate the Cadastre data, thus becoming the National Cadastre. The first IT System was...

Registering pointclouds of polyhedral buildings to 2D maps

This paper presents a method for automated pointcloud-to-map registration using a plane matching technique. The registration is based on estimating a transformation between a set of planes inferred from the map and their corresponding planes extracted from the pointcloud. A plane matching algorithm is developed to search for corresponding planes...