搜索结果: 1-13 共查到“地球物理学 All-terrain”相关记录13条 . 查询时间(0.084 秒)
COMPARISON OF UAV-ENABLED PHOTOGRAMMETRY-BASED 3D POINT CLOUDS AND INTERPOLATED DSMs OF SLOPING TERRAIN FOR ROCKFALL HAZARD ANALYSIS
Drones UAV Photogrammetry 3D point clouds Rockfall Structure-from-Motion DSM
2016/10/14
UAVs are expected to be particularly valuable to define topography for natural slopes that may be prone to geological hazards, such as landslides or rockfalls. UAV-enabled imagery and aerial mapping c...
VLF-EM and VES: an application to groundwater exploration in a Precambrian basement terrain SW Nigeria
Electromagnetic (VLF-EM) Hard rock environment Groundwater development Layer resistivity Bed thickness mappingss mapping
2015/8/17
In a hard rock environment with surface or near surface expression of outcrops, the use of VES only becomes difficult due to its associated problems and limitations. However, the use of VLF-EM becomes...
The first ultra-high resolution Digital Terrain Model of the shallow-water sector around Lipari Island (Aeolian Islands, Italy)
resolution Digital Terrain shallow-water sector
2015/8/17
Very high resolution bathymetric map obtained through multibeam echosounders
data are crucial to generate accurate Digital Terrain Models
from which the morphological setting of active volcanic area...
The first ultra-high resolution Digital Terrain Model of the shallow-water sector around Lipari Island (Aeolian Islands, Italy)
Lipari Multibeam bathymetry Seafloor geomorphology Aeolian Islands Geohazard
2015/8/14
Very high resolution bathymetric map obtained through multibeam echo-sounders data are crucial to generate accurate Digital Terrain Models from which the morphological setting of active volcanic areas...
INTEGRATION OF TERRAIN MODELS AND BUILT-UP STRUCTURES USING CADTYPE EULER OPERATORS
Triangular Irregular Network (TIN) models, Euler Operators
2015/3/9
Until recently terrain models were developed in a GIS, and built-up structures were modelled using a CAD system. Extending the
current “2.5D” TIN model by incorporating CAD functions is a necessary ...
Sedimentological characteristics of ice-wedge polygon terrain in Adventdalen (Svalbard) – environmental and climatic implications for the late Holocene
Ice wedge periglacial landscape svalbard river terraces radioactive carbon s
2015/1/6
Ice wedges are widespread periglacial features in the landscape of Adventdalen, Svalbard. The networks of ice wedges have created areas with well-developed polygonal terrains in the lowest fluvial ter...
Digital terrain model reconstruction and preliminary scientific exploration planning of the Chang'E 3
Digital terrain Model Chang’e-3 Yutu panoramic camera
2014/7/23
At 13:11 (GMT) December 14, 2013 Chang’e 3 (CE-3) successfully landed at 19.51° W, 44.12° N northwestern Mare Imbrium on the Moon, making it China's first planetary mission to land on a celestial body...
Automatic Match between Delimitation Line and Real Terrain Based on Least-Cost Path Analysis
Automation Model Delimitation Match Module Builder Least-Cost Path Analysis
2014/4/21
Nowadays, during the international negotiation on separating dispute areas, manual adjusting is lonely applied to the match between delimitation line and real terrain, which not only consumes much tim...
Flux-gradient relationship for turbulent dispersion over complex terrain
Flux-gradient relationship turbulent dispersion complex terrain
2009/11/16
The transfer of a passive tracer in inhomogeneous turbulent flow is investigated. Starting from Lumley's constitutive equation, we derived an expression for the ratio between the effective eddy diffus...
Long's equation in terrain following coordinates
Long's equation terrain following coordinates
2009/10/30
Long's equation describes two dimensional stratified atmospheric flow over terrain which is represented by the geometry of the domain. The solutions of this equation over simple topography were invest...
Photo-Textured Digital Terrain Models as a Basis for Regional and Local Planning
Regional Planning DTM Ortho-rectification
2015/3/9
Many cities in the second and third world experience currently strong urbanization and are expanding fast. These
development dynamics are so strong, that the traditional maps as a basis for planning...
VISUALIZING TERRAIN MODELS FROM CONTOURS – PLAUSIBLE RIDGE, VALLEY AND SLOPE ESTIMATION
Terrain Modelling Contours Interpolation
2015/3/9
Applications such as modelling and animation of water runoff are becoming more and more important, and demand better surface
orientation information than is available from traditional interpolation ...
A Robust Coarse-to-fine Least-squares Stereo Matching for Automatic Terrain 3-D Reconstruction
Robust Coarse-to-fine Least-squares Stereo Matching Automatic Terrain 3-D Reconstruction
2014/4/15
A Robust Coarse-to-fine Least-squares Stereo Matching for Automatic Terrain 3-D Reconstruction。