THREE-DIMENSIONAL MAPPING OF AN ANCIENT CAVE PAINTINGS USING CLOSE-RANGE PHOTOGRAMMETRY AND TERRESTRIAL LASER SCANNING TECHNOLOGIES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017 The paper describes the used of close-range photogrammetry and terrestrial laser scanning technologies as an innovative technology for acquiring the three-dimensional data of an ancient cave paintings.
Z. Majid +9 more
doaj +1 more source
Estimation of stem attributes using a combination of terrestrial and airborne laser scanning [PDF]
, 2012 Properties of individual trees can be estimated from airborne laser scanning (ALS) data provided that the scanning is dense enough and the positions of field-measured trees are available as training data.
Olofsson, Kenneth +3 more
core +1 more source
Laser Scanning and the Continuous Wavelet Transform for Flatness Control [PDF]
, 2015 Current methods for surface flatness control in construction are based on sparse measurements and therefore may lead to inaccurate and imprecise results.
B. Biotteau +5 more
core +1 more source
Terrestrial laser scan error in the presence of dense ground vegetation [PDF]
, 2011 Terrestrial Laser Scan (TLS) data are seeing increasing use in geology, geomorphology, forestry and urban mapping. The ease of use, affordability and operational flexibility of TLS suggests that demand for it is likely to increase in large scale mapping ...
Fotheringham, A.S. +3 more
core +1 more source
Estimation of 3D vegetation structure from waveform and discrete return airborne laser scanning data [PDF]
, 2012 This study presents and compares new methods to describe the 3D canopy structure with Airborne Laser Scanning (ALS) waveform data as well as ALS point data.
Olofsson, Kenneth, +12 more
core +1 more source
Plane-based registration of construction laser scans with 3D/4D building models [PDF]
, 2012 With the development of building information modelling (BIM) and terrestrial laser scanning (TLS) in the architecture, engineering, construction and facility management (AEC/FM) industry, the registration of site laser scans and project 3D (BIM) models ...
Bosché, Frédéric, Frédéric Bosché
core +1 more source
Terrestrial laser scanning data and Photographs for estimating visibility in a temperate forest
, 2021 A dataset collected in an European temperate forest for developing and validating an approach to estimate fine-scale visibility in forested landscape. It consists of Terrestrial laser scanning data and Photographs of selected forest plots.
Zong, Master XIN (Faculty of Geo-Information Science and Earth Observation (ITC), University of Twente) ORCID=0000-0002-1804-1906
core +1 more source
, 2022 This dataset contains unoccupied aerial vehicle (UAV)-based photogrammetric point clouds, orthophotos, UAV-borne laser scanning point clouds, and terrestrial laser scanning point clouds of three nature reserves of the Sandhausen inland dunes in Baden ...
Weiser, Peter +5 more
core +1 more source
Tracking MEP installation works [PDF]
, 2013 Recent research efforts to improve construction progress tracking has focused on employing emerging technologies such as three dimensional (3D) imaging, including digital photogrammetry and 3D Terrestrial Laser Scanning (TLS). Previous research has shown
Chiamone, Tiziana +11 more
core +1 more source
Applications of terrestrial laser scanning for tunnels: a review
Journal of Traffic and Transportation Engineering (English Edition), 2014 Abstract:In recent years, the use of terrestrial laser scanning (TLS) technique in engineering surveys is gaining an increasing interest due to the advantages of non-contact, rapidity, high accuracy, and large scale. Millions of accurate 3D points (mm level accuracy) can be delivered by this technique with a high point density in a short time (up to 1 ...
Wang, Weixing +4 more
openaire +3 more sources