搜索结果: 1-15 共查到“测绘科学技术 TerraSAR”相关记录34条 . 查询时间(0.042 秒)
DTM GENERATION FROM TERRASAR-X USING TIN ALGORITHM IN PAPUA ISLAND, INDONESIA
DTM TerraSAR-X TIN Indonesia
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2017/7/12
One of the outputs of mapping activity in Indonesia is Digital Terrain Model (DTM). DTM generated by stereo plotting with photogrammetry concept, where Indonesia Topography Map at medium scale using S...
EVALUATION OF RELATIVE GEOMETRIC ACCURACY OF TERRASAR-X BY PIXEL MATCHING METHODOLOGY
Remote sensing SAR Geo-location accuracy Pixel matching
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2016/11/24
Recently, high-resolution commercial SAR satellites with several meters of resolutions are widely utilized for various applications and disaster monitoring is one of the commonly applied areas. The in...
GROUND DEFORMATION MONITORING IN QINGDAO COASTAL AREAS BY TIME-SERIES TERRASAR-X IMAGES
SBASI InSAR TerraSAR ALOS
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2016/11/23
As a new generation of high resolution and short revisit period of radar satellite, TerraSAR-X is not only able to meet the requirements of monitoring large scale surface subsidence, but also make it ...
MONITORING GROUND SUBSIDENCE IN AREAS COVERED BY DENSE VEGETATION USING TERRASAR-X IMAGES:A CASE STUDY OF HANGZHOU
Ground subsidence InSAR high resolution TerraSAR-X Hangzhou
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2016/11/23
Hangzhou, the capital of Zhejiang province has suffered serious ground subsidence during the past several decades, due to long term over-exploration of groundwater. In this paper, the time series InSA...
GEODETIC REFERENCE SYSTEM TRANSFORMATIONS OF 3D ARCHIVAL GEOSPATIAL DATA USING A SINGLE SSC TERRASAR-X IMAGE
Photogrammetry Geodesy Mapping Integration Registration Updating Multitemporal SAR
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2016/7/5
Many older maps were created using reference coordinate systems which are no longer available, either because no information to a datum was taken in the first place or the reference system is forgotte...
Change Detection using High Resolution TERRASAR-X Data - Preliminary Results
Change Detection CCD ACD TerraSAR-X
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2016/1/25
This paper presents preliminary results of change detection studies using TerraSAR-X spaceborne data. Change detection is
important for a variety of applications like updating maps (several years fol...
Multi-temporal Classification for Crop Discrimination using TerraSAR – X Spotlight images
Multi-temporal Land-cover classification crop calendar speckle filtering
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2016/1/25
Within the past years investigations have been carried out on the usefulness of ENVISAT ASAR dual polarimetric data for
environmental mapping of agricultural areas. The performance of such approach ...
Analyzing TerraSAR-X and COSMO-Skymed High-resolution SAR Data of Urban Areas
SAR high-resolution urban area InSAR Persistent Scatterer Interferometry
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2016/1/25
The new high-resolution synthetic aperture radar (SAR) satellite systems offer new possibilities for urban remote sensing. COSMO-SkyMed and TerraSAR-X operate in X-band and both can deliver data with ...
TerraSAR-X Rapid mapping for Flood events
TerraSAR-X Flood Object-based classification rule-based water mask
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2016/1/25
The use of Earth Observation techniques in the context of hazard management issues has received growing importance in recent
years. Due to global climate change the scientific community foresees an i...
Appearance of Persistent Scatterers for Different TerraSAR-X Acquisition Modes
TerraSAR-X Persistent Scatterer appearance acquisition modes
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2016/1/25
Since beginning of 2008 products of TerraSAR-X have been available for the scientific community and the great performance of this
satellite system has been proven by encouraging results presented du...
ACCURACY EVALUATION OF DEM DERIVED BY TERRASAR-X DATA IN THE HIMALAYAN REGION
InSAR Glacier Elevation Himalayan SAR TerraSAR-X Monitoring
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2015/12/30
In the past few years, the Himalayan region has experienced a number of floods from glacial lakes, and the neighboring areas were severely damaged. Therefore it is important to continue monitoring gla...
TRAFFIC PARAMETER ESTIMATION USING TERRASAR-X DATA
SAR Detection Estimation Monitoring Processing
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2015/12/30
Vehicle detection and traffic parameter estimation is motivated by different applications, e.g. logistics, planning of roads and trans-portation research. Therefore, automated traffic monitoring with ...
EVALUATION OF THE GEOMETRIC ACCURACY OF TERRASAR-X
validation geometric accuracy synthetic aperture radar basic product
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2015/12/30
The TerraSAR-X launched on June 15, 2007 is one of the most state of the art satellite sensors. Its sophisticated feature is in demand for the application for map generation and monitoring purposes. O...
OBJECT-ORIENTED DETECTION OF URBAN AREAS FROM TERRASAR-X DATA
Synthetic Aperture Radar Urban Planning High-resolution Image Thematic Mapping Image Understanding Feature Detection Satellite Remote Sensing
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2015/12/26
Urban environments represent one of the most dynamic regions on earth. Even in developed countries the yearly conversion of natural or agricultural space into residential, industrial or transport area...
LAKE URMIA BRIDGE STABILITY ASSESSMENT: RESULTS FROM TERRASAR-X SPOTLIGHT MODE IMAGES
Urmia Bridge TSX SpotLight TanDEM-X thermal dilation
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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...