National Elevation
Model Sweden
Laser scanning at the Arctic Circle
From 2014 to 2016, BSF Swissphoto and its project partners collected Lidar data for an area of over 74’000 km2 for the Swedish Mapping Agency Lantmäteriet as part of Lantmäteriet’s effort to build up a National Elevation Model of the country.
In consortium led by our Swedish partner Metria, three survey companies worked in the far north of the Swedish Norrland province and along the Scandinavian Mountains for three summer seasons. In difficult topographic and meteorological conditions, high-resolution elevation data was collected – with many remote and inaccessible areas being mapped in this accuracy for the very first time.
Our services
Laser scanning data collection across vast, topographically challenging areas in North Sweden with a point density of 0.5 points per m2
Secure data processing in our dedicated project office on Metria’s premises in Gävle, Sweden
Production of the point cloud data sets, quality control and documentation (metadata, technical report)
Norrland Sweden
2014 - 2016
Lantmäteriet
Sweden
Expertise
3D Mapping
Airborne Laserscanning
Systems
Aircraft: Cessna C208
Laser scanner: AX60, Trimble, ALTM Gemini, Optech
Project partners
Metria
Finnmap
Fugro
Recent publications:
Development and Employment of an LADM implementing toolkit in Colombia; Jenni/López/Ziegler/Pérez (2017); Paper presentation at "2017 World Bank Conference on Land and Poverty", The World Bank - Washington DC; März 2017
INTERLIS Language for Modelling Legal 3D Spaces; Kalogianni/Dimopoulou/Quak/Germann/Jenni/van Oosterom; Paper in International Journal Geo-Information (isprs); Oktober 2017
LADM Implementation in Colombia – Process, Methodology and Tools developed and applied; Jenni/Germann/Eisenhut/Guarin/Bajo; Paper publication; Februar 2017