搜索结果: 1-15 共查到“工学 Radar data”相关记录18条 . 查询时间(0.078 秒)
EARTHQUAKE BUILDING DAMAGE MAPPING BASED ON FEATURE ANALYZING METHOD FROM SYNTHETIC APERTURE RADAR DATA
Building Damage Assessment Earthquake Emergency Feature Analysing SAR
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2018/5/11
Playing an important role in gathering information of social infrastructure damage, Synthetic Aperture Radar (SAR) remote sensing is a useful tool for monitoring earthquake disasters. With the wide ap...
ANALYSIS OF DEBRIS FLOW DISASTER DUE TO HEAVY RAIN BY X-BAND MP RADAR DATA
M X-band MP radar GIS Disaster prevention Web-based
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2016/11/30
On August 20 of 2014, Hiroshima City (Japan) was struck by local heavy rain from an autumnal rain front. The resultant debris flow disaster claimed 75 victims and destroyed many buildings. From 1:30 a...
A FUZZY LOGIC-BASED APPROACH FOR THE DETECTION OF FLOODED VEGETATION BY MEANS OF SYNTHETIC APERTURE RADAR DATA
Fuzzy logic Flooded vegetation Synthetic Aperture Radar (SAR) Data fusion TerraSAR-X
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2016/11/23
In this paper an algorithm designed to map flooded vegetation from synthetic aperture radar (SAR) imagery is introduced. The approach is based on fuzzy logic which enables to deal with the ambiguity o...
ACCELERATION OF TOPOGRAPHIC MAP PRODUCTION USING SEMI-AUTOMATIC DTM FROM DSM RADAR DATA
Automatic DTM Classification Topographic Map
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2016/11/23
Badan Informasi Geospasial (BIG) is government institution in Indonesia which is responsible to provide Topographic Map at several map scale. For medium map scale, e.g. 1:25.000 or 1:50.000, DSM from ...
EVALUATION DIGITAL ELEVATION MODEL GENERATED BY SYNTHETIC APERTURE RADAR DATA
Interferometry RADAR Digital Elevation Model European Space Agency Sentinel1-A Interferometry Wide Swath Synthetic Aperture Radar SAR DEM
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2016/7/4
Digital elevation model, showing the physical and topographical situation of the earth, is defined a tree-dimensional digital model obtained from the elevation of the surface by using of selected an a...
Synthetic aperture radar data as a sustainable system for monitoring the Cropping system - an analysis
SAR ERS RADARSAT
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2016/5/20
Satellite radar 4ata is of particll;lar interest for c r ~ p m o ~ t o r i ? g as the probability of obtaining
data from optical sensor dunng the growth penod of nee IS very low. At presen...
Optical and radar data fusion for DEM generation
DEM generation SAR Interferometry Phase Unwrapping SPOT Stereoscopy Data Fusion
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2016/5/20
This paper presents a DEM generation procedure based on optical (SPOT stereo) and radar (InSAR, interferometric SAR) data. The first part of the paper is focused on InSAR. The second one is concerned ...
DETECTION OF BUILT-UP AREAS USING POLARIMETRIC SYNTHETIC APERTURE RADAR DATA AND HYPERSPECTRAL IMAGE
Polarimetric synthetic aperture radar polarimetric target decomposition hyperspectral image target detection correlation coefficient
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2016/1/15
Polarimetric synthetic aperture radar (POLSAR) is an advantageous data for information extraction about objects and structures by using the wave scattering and polarization properties. Hyperspectral r...
AN APPROACH TO DEVELOP INFORMATION SYSTEM FOR RADAR DATA TO IDENTIFY THE SHAPE OF SHALLOW BURIED METALLIC OBJECTS
Shallow buried objects image analysis monostatic scatterometer
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2015/8/28
Present paper deals the fusion of image analysis and electromagnetic approach to predict the shape of the shallow buried metallic
objects for satellite remote sensing at X-band (i.e., 10 GHz). The sh...
ON TRACKING-DRIVEN ROAD MAP EXTRACTION FROM GMTI RADAR DATA
road extraction ground moving target indication radar (GMTI) target tracking road moving targets retrodiction
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2015/8/7
For analyzing dynamic scenarios characterized by many ground moving vehicles, airborne GMTI radar is a well-suited sensor due to its wide-area, all-weather, day/night, and real time capabilities (GMTI...
SEMI-AUTOMATED CLASSIFICATION OF URBAN AREAS BY MEANS OF HIGH RESOLUTION RADAR DATA
High Resolution SAR Urban Areas Detection Contextual Analysis Texture Automation
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2015/7/29
Almost two thirds of the world’s population will live in cities by 2030. Thus, human settlements typify the most dynamic regions on
earth. To cope with this development urban planning and management...
Determination of Terrain Features in a Terrain Model from Laser Radar Data
Digital terrain model laser radar data terrain features symbolic structures matching
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2015/5/26
Determination of Terrain Features in a Terrain Model from Laser Radar Data.
AN APPROACH FOR DETECTING CHANGES RELATED TO NATURAL DISASTERS USING SYNTHETIC APERTURE RADAR DATA
SAR Natural disasters Christchurch
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2015/5/7
Land-cover changes occur naturally in a progressive and gradual way, but they may happen rapidly and abruptly sometimes. Very high resolution remote sensed data acquired at different time intervals ...
FOREST AND WOODLAND BIOMASS AND CLASSIFICATION USING AIRBORNE AND SPACEBORNE RADAR DATA
Biomass Classification Mapping Synthetic Aperture Radar
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2015/2/4
Global carbon emissions leading to change in climate and ecology systems have prompted the international community
to establish a series of agreements aimed at reducing such emission. Australia as a ...
AUTOMATIC DERIVATION OF GENERALIZED CONTOUR LINES FOR TOPOGRAPHIC MAPS USING HIGH-RESOLUTION AIRBORNE INTERFEROMETRIC RADAR DATA
Interferometric SAR DEM cartography contour lines
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2014/12/29
Derivation of contour lines from a Digital Elevation Model (DEM) has to cope with a number of problems. (1) bad approximation of angular lines, (2) none or badly placed line inscriptions, (3) disconti...