Results 1 to 10 of about 44,514 (243)
An assessment of the habitat preferences of European bison with airborne laser scanning data in forest ecosystem [PDF]
Research on habitat preferences is an important part of contemporary ecology. For the European bison, the classic approach to distinguishing habitat features is still being followed, but the limitations of this approach cannot provide the standard ...
Daniel Klich +5 more
doaj +2 more sources
FUSION OF PHOTO WITH AIRBORNE LASER SCANNING [PDF]
Photogrammetry and Laser-Scanning are usually considered as complementary. Integration of these two observation methods has the potential to blend their individual advantages.
E. Cledat, J. Skaloud
doaj +3 more sources
MULTI-WAVELENGTH AIRBORNE LASER SCANNING FOR ARCHAEOLOGICAL PROSPECTION [PDF]
Airborne laser scanning (ALS) is a widely used technique for the sampling of the earth's surface. Next to the widely used geometric information current systems provide additional information about the signal strength of each echo.
C. Briese +5 more
doaj +4 more sources
Airborne and Terrestrial Laser Scanning Data for the Assessment of Standing and Lying Deadwood: Current Situation and New Perspectives [PDF]
LiDAR technology is finding uses in the forest sector, not only for surveys in producing forests but also as a tool to gain a deeper understanding of the importance of the three-dimensional component of forest environments.
Niccolò Marchi +2 more
doaj +3 more sources
ACCURACY OF MEASURING THE BOTTOM OF A POND BY AIRBORNE LIDAR BATHYMETRY (ALB) [PDF]
Airborne Lidar Bathymetry (ALB) is a technology for characterizing the depths of shallow-water bodies in relatively transparent waters from an airborne platform using a scanning and pulsed light beam. A bathymetric LiDAR usually uses wo laser pulses: one
Y. Wang +5 more
doaj +1 more source
Measuring tree structure using three-dimensional (3D) mapping tools such as light detection and ranging (LiDAR) remote sensing is needed to provide well-managed and designed green spaces.
Heejoon Choi, Youngkeun Song
doaj +1 more source
Data registration is a prerequisite for the integration of multi-platform laser scanning in various applications. A new approach is proposed for the semi-automatic registration of airborne and terrestrial laser scanning data with buildings without eaves.
Liang Cheng +3 more
doaj +1 more source
DETECTION OF WATER SURFACES IN FULL-WAVEFORM LASER SCANNING DATA [PDF]
Airborne laser scanning has become a standard method for recording topographic data. A new generation of laser scanners digitises the complete waveform of the backscattered signal and thus offers the possibility of analysing the signal shape.
A. Schmidt, F. Rottensteiner, U. Sörgel
doaj +1 more source
An approach for real world data modelling with the 3D terrestrial laser scanner for built environment [PDF]
Capturing and modelling 3D information of the built environment is a big challenge. A number of techniques and technologies are now in use. These include EDM, GPS, and photogrammetric application, remote sensing and traditional building surveying ...
Arayici, Y
core +2 more sources
This study explores the feasibility of applying single-scan airborne, static terrestrial and mobile laser scanning for improving the accuracy of tree height growth measurement.
Yi Lin +4 more
doaj +1 more source

