搜索结果: 1-15 共查到“大地测量技术 Analysis”相关记录19条 . 查询时间(0.359 秒)
A BUFFER ANALYSIS BASED ON CO-LOCATION ALGORITHM
Buffer analysis Co-location Space Analysis Space mining Co-location analysis
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2018/5/17
Buffer analysis is a common tool of spatial analysis, which deals with the problem of proximity in GIS. Buffer analysis researches the relationship between the center object and other objects around a...
Comparative Analysis of Georeferencing Procedures Using Various Sources of Control Data
Digital Camera Georeferencing Orthoimage Generation Object Reconstruction
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2015/12/17
The increasing efficiency and affordability of modern spatial acquisition systems, such as LiDAR, have provided reliable alternative sources of control data for image georeferencing. Indirect georefer...
A Study of the Theory and Modeling of Battlefield Environment Analysis Based on Geographic Information
Battlefield environment analysis quantitative analysis qualitative analysis mathematical modeling
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2015/12/2
Battlefield environment is the basement of the military action. It is very significant for commanders to considerate and make full use of it in decision-making. New requirement has been put foreword, ...
A Systematic Classification Research of Topographic Descriptive Attribute in Digital Terrain Analysis
DEM Classification Terrain Attributes Digital Terrain Analysis Geomorphology Hydrology
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2015/12/2
Topographic attributes (TAs) play an important role in quantitatively describing the characteristics of landform and its structure. At present, TAs are classified from different views by many scientis...
Radiometric Quality and DSM Generation Analysis of CARTOSAT -1 Stereo Imagery
Accuracy DEM/DTM High resolution Matching Orientation Radiometric Quality Satellite
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2015/11/24
CARTOSAT-1, launched in May 2005, is equipped with two cameras, Aft and Fore, tilted along-track by -5° and +26° respectively, allowing the acquisition of stereo data with a geometrical resolution of ...
accuracy analysis on large blocks of high resolution images
QuickBird Scene Orientation Block Adjustment Quaternion ephemeris Rational Polynomial Coefficients
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2015/9/1
A large block of QuickBird Basic Imagery has been analyzed for optimal control distribution and scene ties. This has been done by three dimensional adjustment of a block of Basic Imagery using satelli...
TOPOGRAPHY AND DISPLACEMENT OF POLAR GLACIERS FROM MULTI-TEMPORAL SAR INTERFEROGRAMS: POTENTIALS, ERROR ANALYSIS AND VALIDATION
SAR Interferometer Adjustment Algorithms
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2015/6/1
For connecting the multi-temporal data sets, a spatio-temporal model is proposed that describes the properties of the
surface and its temporal evolution. Rigorous mathematical modeling of functional ...
ANALYSIS ON EFFECTS OF SEOUL METROPOLITAN SUBWAY STATION BY USING GIS AND RS
ANALYSIS ON EFFECTS METROPOLITAN SUBWAY
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2015/6/1
Population concentration phenomenon of city need large-scale ride, and ride is important urea that
develop area and is armed surrounding landuse. But, it is difficult to evaluate effect that ride ge...
LAND-USE AND LAND-COVER DYNAMICS MONITORED BY NDVI MULTITEMPORAL ANALYSIS IN A SELECTED SOUTHERN AMAZONIAN AREA (BRAZIL) FOR THE LAST THREE DECADES
NDVI multitemporal dynamics Landsat series
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2015/5/6
This study aims to analyse the dynamics of land-use and land-cover (LULC) in a selected southern Amazonian area (Brazil), monitoring and distinguishing trajectories in NDVI (Normalized Difference Ve...
UTILIZATION OF LIDAR DEM FOR SAR IMAGE ANALYSIS IN DENSE URBAN AREAS
SAR LIDAR Distortion Simulation, Fusion
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2015/3/25
The increasing resolution of SAR data opens the possibility to utilise this data for scene interpretation in urban areas. Different SAR
specific phenomena like foreshortening, layover, shadow and mul...
STEPS TO COGNITION IN IMAGE ANALYSIS AND IN PHILOSOPHY A COMPARISON
Analysis, Comparison Language
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2015/3/24
The aim of the investigation is to point out common elements of reasoning in to two domains which appear to belong to very
different disciplines: image analysis and philosophy. It will be shown that...
ACTIVE TESTING AND EDGE ANALYSIS FOR ROAD CENTRELINE EXTRACTION
Edge Analysis Matching Road Extraction Vision Semi-Automation
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2015/3/24
As in the foreseeable future a human will be expected to remain as part of the object extraction system, semi-automated road
extraction methods are still important. Following this trend, this paper p...
SCENE ANALYSIS IN URBAN AREAS USING A KNOWLEDGE-BASED INTERPRETATION SYSTEM
Analysis Automation Building Detection
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2015/3/24
In this contribution the way algorithms for object detection in urban areas are integrated into the knowledge-based image
interpretation system GeoAIDA is described. Generic scene models are used for...
OBJECT SEGMENTATION WITH REGION GROWING AND PRINCIPAL COMPONENT ANALYSIS
Principal Component Analysis Tensorization
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2015/3/24
The paper considers the problem of object segmentation and shape recognition in discrete noisy data. Two different algorithms
combine region growing techniques with principal component analysis. The...
AN ANALYSIS AND IMPLEMENTATION OF CADASTRAL SURVEY SYSTEM IN HONG KONG
comparative cadastral system deeds registration title registration land survey ordinance land survey act.
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2015/3/13
AN ANALYSIS AND IMPLEMENTATION OF CADASTRAL SURVEY SYSTEM IN HONG KONG.