搜索结果: 1-12 共查到“摄影测量与遥感技术 Bridge”相关记录12条 . 查询时间(0.156 秒)
OPTIMAL IMAGE STITCHING FOR CONCRETE BRIDGE BOTTOM SURFACES AIDED BY 3D STRUCTURE LINES
Image Stitching 3D Structure Line Concrete Bridge Inspection
2016/7/27
Crack detection for bridge bottom surfaces via remote sensing techniques is undergoing a revolution in the last few years. For such applications, a large amount of images, acquired with high-resolutio...
BRIDGE HEIGHT ESTIMATION FROM COMBINED HIGH-RESOLUTION OPTICAL AND SAR IMAGERY
SAR High Resolution Urban Fusion Change Detection Infrastructure Detection
2015/12/31
Today's airborne (Memphis, AeS-1, Ramses) and space borne (TerraSAR-X, CosmoSkyMed, Radarsat) SAR sensors provide very high resolution imagery independent of daylight and cloud coverage. Space borne s...
LAKE URMIA BRIDGE STABILITY ASSESSMENT: RESULTS FROM TERRASAR-X SPOTLIGHT MODE IMAGES
Urmia Bridge TSX SpotLight TanDEM-X thermal dilation
2016/1/15
In this study we investigate stability of Lake Urmia bridge, locally also known as Shahid Kalantari’s highway bridge, in northwest of Iran using high-resolution satellite radar imagery. The radar data...
CONSTRUCTION OF A CAUSEWAY BRIDGE ACROSS THE LAKE URMIA AND ITS INFLUENCE ON DRYING TREND OF THE LAKE
Causeway Bridge Lake Urmia T-Test Precipitation Playa
2016/1/15
Construction of a causeway bridge on the Lake Urmia accelerated the drying trend of the largest hyper-saline lake of the world. The objective of the research is to investigate the differences of preci...
GPS MONITORING OF THE FATIH SULTAN MEHMET SUSPENSION BRIDGE BY USING ASSESSMENT METHODS OF NEURAL NETWORKS
Geodesy Monitoring Modelling Artificial Neural Networks Prediction
2015/7/29
The second suspension bridge connecting the continents Asia and Europe, namely, Fatih Sultan Mehmet Bridge, has been monitored
by using GPS technique. For this end permanent GPS observations with 0....
ON-ORBIT SPATIAL RESOLUTION ESTIMATION OF CBERS-1 CCD IMAGING SYSTEM FROM BRIDGE IMAGES
CCD Camera Spatial Resolution Estimation Modelling Simulation Measurements Targets
2015/5/29
The first China-Brazil Earth Resources Satellite (CBERS) was launched in 1999 and recently was substituted by CBERS-2. CBERS- 1 and CBERS-2 have the same specifications and carry three sensors which c...
THE PHOTOGRAMMETRIC MEASUREMENT OF CHARLES' BRIDGE IN PRAGUE
Digital Close Range Measurement Cultural Heritage Mapping
2015/5/25
The aim of project is to make out a documentation of the oldest bridge in Prague grounded in the year 1357. The documentation will serve for assessment of the current building condition. The high mois...
THE AVIGNON BRIDGE: A 3D RECONSTRUCTION PROJECT INTEGRATING ARCHAEOLOGICAL, HISTORICAL AND GEMORPHOLOGICAL ISSUES
3D digitisation data integration virtual reconstruction hypothetical representation
2015/3/3
The history and identity of the Avignon’s bridge is inseparable from that of the Rhône river. Therefore, in order to share the history and memory of the Rhône, it is essential to get to know...
Photogrammetric Deformation Monitoring of the Second Bosphorus Bridge in Istanbul
Monitoring Deformation Photogrammetry Bridge
2014/7/30
Improving the efficiency of bridge inspection and minimizing the impact of dynamic load on the long term deterioration of the bridge structure reduces maintenance and upkeep costs whilst also improvin...
PHOTOGRAMMETRIC MONITORING OF UNDER WATER EROSION IN THE VICINITY OF CYLINDRICAL BRIDGE PIERS
Under water photogrammetry image sequence analysis close range
2014/5/8
Within this work the three dimensional development of a scour around a cylindrical bridge pier has been investigated experimentally. The erosion process has been surveyed in short time intervals using...
LASER SCANNING FOR THE GEOMETRIC STUDY OF THE ALCáNTARA BRIDGE AND CORIA CATHEDRAL
Modelling, Arquitecture TLS Cultural heritage Structure.
2014/4/25
The conservation of built heritage is becoming increasingly important, and may even be an obligation for future
generations. Techniques must therefore be developed to help document heritage and thus...
A NEW APPROACH OF DIGITAL BRIDGE SURFACE MODEL GENERATION
LiDAR Intensity Image Aerial Image Co-registration DTM/DSM Digital Bridge Surface Model
2014/4/28
Bridge areas present difficulties for orthophotos generation and to avoid “collapsed” bridges in the orthoimage, operator assistance is required to create the precise DBM (Digital Bridge Model), which...