搜索结果: 1-15 共查到“知识库 测绘科学技术 engineering”相关记录26条 . 查询时间(0.319 秒)
FORENSIC ENGINEERING SURVEYS WITH UAV PHOTOGRAMMETRY AND LASER SCANNING TECHNIQUES
UAV Photogrammetry Terrestrial Laser Scanning
2019/3/1
This work aims at presenting the use of new technologies in the field of forensic engineering. In particular, the use of UAV photogrammetry and laser scanning is compared with the traditional methods ...
LANDSAT 8 MULTISPECTRAL AND PANSHARPENED IMAGERY PROCESSING ON THE STUDY OF CIVIL ENGINEERING ISSUES
Landsat 8 pansharpened image interpretation supervised classification land cover
2016/12/1
Scientific and professional interests of civil engineering mainly include structures, hydraulics, geotechnical engineering, environment, and transportation issues. Topics included in the context of th...
AN AUTOMATIC METHOD FOR GEOMETRIC SEGMENTATION OF MASONRY ARCH BRIDGES FOR STRUCTURAL ENGINEERING PURPOSES
LiDAR point clouds automatic processing masonry arch bridges image processing
2016/11/11
Despite the tremendous advantages of the laser scanning technology for the geometric characterization of built constructions, there are important limitations preventing more widespread implementation ...
A CONCEPTUAL FRAMEWORK FOR VIRTUAL GEOGRAPHIC ENVIRONMENTS KNOWLEDGE ENGINEERING
Geographic knowledge Knowledge engineering VGE
2016/7/8
VGE geographic knowledge refers to the abstract and repeatable geo-information which is related to the geo-science problem, geographical phenomena and geographical laws supported by VGE. That includes...
GIS-RELATED WEB ENGINEERING AS TOPIC AND TOOL IN E-LEARNING
e-learning geoinformatics web engineering web services earth viewers AJAX SVG
2016/1/29
In the last few years, map viewers like Google Maps, Microsoft Live Search Maps and Open Street Map as well as virtual earth viewers like Google Earth and Microsoft Virtual Earth had an important impa...
Fusion of Hyperspectral Images and LIDAR data for Civil Engineering Structure Monitoring
LIDAR Hyperspectral Fusion data 3D maps Urban Environment
2016/1/25
Investigation of civil engineering materials includes a wide range of applications that requires three-dimensional (3D) information.
Complex structures shapes and formations within heterogeneous art...
A MULTIVARIATE REGRESSION ANALYSIS FOR DERIVING ENGINEERING PARAMETERS OF EXPANSIVE SOILS FROM SPECTRAL REFLECTANCE
Expansive soils PLSR spectroscopy engineering parameters absorption feature parameters
2016/1/3
Soil expansiveness is a major problem that need due attention in geotechnical investigations. It can detrimentally influence performance and life time of lightweight engineering infrastructures. For t...
Terrestrial Laser Scanning for the Deformation Monitoring of the Thermal Pipeline Traversed Subway Tunnel Engineering
Laser Scanning Monitoring Modeling,
2015/12/16
As a kind of modern vehicle, more and more subway lines appear in order to meet the need of urban transportation. Abuilding
Beijing subway line 10 is traversed by a thermal pipeline in China. To ensu...
Terrestrial Laser Scanning Applied for Reverse Engineering and Monitoring of Historical Buildings
Terrestrial Laser scanning for engineering survey site surveying data processing deformation analysis
2015/12/8
A main advantage of terrestrial laser scanning is the possibility to nearly simultaneously acquire the geometrical positions of millions of object points in 3D. However this is also the main bottle ne...
Cultural heritage;Metrology;Surveying;3D Modelling;Reverse Engineering
Cultural Heritage Metrology Surveying 3D Modelling Reverse Engineering
2015/11/13
This research illustrates the experimentations accomplished in the field of Cultural Heritage aimed to the determination of the “total form” of the objects with a high resolution, using a simple and t...
High Density Digital Form for Cultural Heritage: Synthetic Modelling and Reverse Engineering of the Four Horses of the Basilica of San Marco In Venice
Cultural heritage Metrology Surveying 3D Modelling Reverse Engineering
2015/11/13
This research would like to illustrate an experimental work carried out in the filed of Cultural Heritage, finalized to determine a complete object shape at very high resolution. The aim was to go bey...
One of the most notable problem with the strongest impact on the civilian population during the war and specially after the war is the
landmine problem. This paper describes Mine Information System (...
Evaluation of Geometrical Accuracy In Displacement Monitoring of Engineering Structures Using Close-range Photogrammetry
Close range Monitoring Non-metric
2015/7/15
Almost every part of the earth's surface and even man-made structures are subject to variations of size, shape and position with time.
The period of these changes differs from case to case depending ...
3d Spatial Data Model Based on Quasi Tri-prism Volume and its Application in Subsurface Engineering
GIS Modeling Data Structures,
2015/7/6
3D spatial data model and modelling are the core of 3D GIS theory and applications. For this reason, a data model based on Quasi
Tri-Prism Volume (QTPV) has been presented in this paper. The QTPV def...
ENGINEERING AND ENVIRONMENTAL APPLICATIONS OF LASER SCANNER TECHNIQUES
LIDAR Close Range Engineering Environment Software
2015/3/24
The recent introduction of laser scanning devices has led to a set of new surveying products for the field of civil engineering and
environmental analysis. The laser scanner is an instrument that pe...