搜索结果: 1-13 共查到“遥感信息工程 Issues”相关记录13条 . 查询时间(0.171 秒)
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 ENTROPY-KL STRATEGY FOR ESTIMATING NUMBER OF CLASSES IN IMAGE SEGMENTATION ISSUES
entropy KL information spiltting/merging number of classes image segmentation fuzzy clustering
2016/11/23
different classes, to estimate the number of classes in image segmentation issues. In this strategy, the information of a homogeneous region is measured by entropy. Then a region is considered to be d...
SOME ISSUES RELATED WITH SUB-PIXEL CLASSIFICATION USING HYPERION DATA
Hyperspectral Data Sub-pixel Mixed Pixels Support Vector Machine (SVM) Fuzzy Error Matrix (FERM)
2015/12/30
The most significant breakthrough in remote sensing has been the development of hyperspectral sensors. Due to the spectral resolution limitations of conventional multispectral remote sensing, hyperspe...
THE KEY ROLES OF REMOTE SENSING TECHNIQUES FOR EVALUATING ENVIRONMENTAL ISSUES POSED BY MINING:A CASE STUDY
Human Mining Activities Remote Sensing Techniques Sources of Pollution Environment Satellite Image
2015/12/29
The tremendous need for mineral resources rooting from the rapid population growth and economical development in china has greatly accelerated exploitation of various minerals for last two decades, as...
DISTRIBUTED GEOSPATIAL INFORMATION SERVICES-ARCHITECTURES, STANDARDS, AND RESEARCH ISSUES
Geospatial information Services Distributed Architectures Standards Knowledge Systems Web Service Grids
2015/6/1
It is estimated that more than 80% of data that human beings have collected so far are geospatial data. In order for the geospatial data to be useful, information has to be extracted from the data and...
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...
THERMAL REMOTE SENSING: CONCEPTS, ISSUES AND APPLICATIONS
Thermal infrared radiant temperature emissivity black body volcanoes fires
2014/12/29
In the last few decades remote sensing has reached from an experimental to an operational level. The increase in the number of earth observation satellites, the advancement in tools and processing tec...
QUALITY CONTROL ISSUES OF AIRBORNE LASER RANGING DATA AND ACCURACY STUDY IN AN URBAN AREA
Photogrammetry Laser Ranging Error Analysis Surface Reconstruction Segmentation Fusion
2014/12/22
The major factors affecting the accuracy of Airborne Laser Scanning (ALS) systems are the errors in ranging, in the position of the laser firing point, and in the attitude of the laser beam. Since the...
OBLIQUE MULTI-CAMERA SYSTEMS – ORIENTATION AND DENSE MATCHING ISSUES
Oblique images Orientation Matching Automation Feature extraction
2014/4/21
The use of oblique imagery has become a standard for many civil and mapping applications, thanks to the development of airborne digital multi-camera systems, as proposed by many companies (Blomoblique...
ISSUES AND CHALLENGES IN GEOMATICS EDUCATION IN HARYANA STATE, INDIA
Geomatics Geosciences Education Issues Challenges
2014/4/29
In Haryana, the beginning of Geomatics may be traced back to the establishment of Haryana State Remote Sensing Application
Centre (HARSAC) now renamed as Haryana Space Application Centre at Hisar un...
ON THE NATIONAL GEOGRAPHICAL CONDITION MONITORING SEVERAL STRATEGIC ISSUES
National geographical conditions Strategic issues Information mapping system model
2014/4/28
The state council of China approved national sustainable development strategy for land and natural resources
research in the overall plan, presenting "building digital China, monitoring the national...
A SPECIFIC ONTOLOGY AND RELATED WEB SERVICES FOR ASSESSING ACCESSIBILITY ISSUES IN CULTURAL HERITAGE ENVIRONMENTS
Cultural Heritage Knowledge management Accessibility ontology Web Services Context Awareness
2014/6/12
The “Design for All” (DfA, 2010) strategy proposes a general framework for accessibility to Cultural Heritage able to integrate 3D Documentation, Information and Management (3DIM) Systems in mo...
OPEN ISSUES IN BRINGING 3D TO LOCATION BASED SERVICES (LBS) - A REVIEW FOCUSING ON 3D DATA STREAMING AND 3D INDOOR NAVIGATION
Data Streaming Indoor Navigation Indoor Routing 3D 3D city models
2014/6/11
As the mobile Internet becomes ubiquitous with increasing bandwidth and as a broad range of always more powerful mobile devices appear Location Based Services (LBS) finally have become commonplace ten...