搜索结果: 1-11 共查到“测绘科学技术 OPERATIONS”相关记录11条 . 查询时间(0.098 秒)
AN AUTOMATIC UAV MAPPING SYSTEM FOR SUPPORTING UN (UNITED NATIONS) FIELD OPERATIONS
UAV Automatic Mapping United Nations Field Operations
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2016/11/8
The United Nations (UN) has performed field operations worldwide such as peacekeeping or rescue missions. When such an operation is needed, the UN dispatches an operation team usually with a GIS (Geog...
Hybrid spatial analysis operations as a foundation for integrated GIS
Hybrid Analysis Spatial Analysis Integrated GIS
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2016/5/20
In many applications, especially when remote sensing data are needed, both vector and raster data have to be processed in a GIS. Usually this takes place through different conversion methods after the...
DISASTER RISK EVALUATION AND DAMAGE DETECTION USING REMOTE SENSING DATA FOR GLOBAL RESCUE OPERATIONS
Earthquake Disaster SAR Change Detection Monitoring Decision Support
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2015/12/26
In this study, for supporting global rescue operations, we will propose a new earthquake damage detection method, based on a combination of earthquake damage estimation using earthquake information (m...
Application of Mathematical Morphology Operations for Simplification and Improvement of Correlation of Images in Close-Range Photogrammetry
Close Range Photogrammetry 2-D Feature Extraction Feature Detection
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2015/12/14
Mathematical morphology is a set theory approach, developed by J.Serra and G. Matheron. It provides an approach to digital image
processing based on geometrical shape. Depending on the type of the op...
Animating Basic Operations for Digital map Generalization with Morphing Techniques
Cartography Generalization Visualization Morphing Animation
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2015/12/2
This paper describes an animation for multi-scale representation of spatial data. More specifically, morphing technique is employed to animate the operations for the geometric transformations in digit...
3D Spatial Operations for Geo-DBMS - Geometry VS. Topology
Spatial Database Geometry Query Three-dimensional GIS
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2015/12/2
Geo-DBMS becomes very important medium for GIS as it can handle and manage (e.g. retrieve and update) large volume of spatial data. Providing 3D spatial database with appropriate operation tools such ...
Towards Autonomous Mars Rover Localization: Operations in 2003 MER Mission and New Developments for Future Missions
Absolute Orientation Bundle Adjustment Close Range Photogrammetry
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2015/11/23
Towards Autonomous Mars Rover Localization: Operations in 2003 MER Mission and New Developments for Future Missions.
PROPAGATION OF POSITIONAL MEASUREMENT ERRORS TO FIELD OPERATIONS
Positional accuracy GPS vector data stochastic simulation precision agriculture
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2015/9/28
Precision agriculture requires detailed information about numerous factors that determine optimal agricultural management. Recently, the importance of accurate assessment of field boundaries for preci...
NEW MODEL OF A SOLAR WIND AIRPLANE FOR GEOMATIC OPERATIONS
Geomatic Telecommunication Autopilot Electrical power Renewable energy
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2015/9/10
The ability for an aircraft to fly during a much extended period of time has become a key issue and a target of research, both in the domain of civilian aviation and unmanned aerial vehicles. This pap...
BOOLEAN OPERATIONS OF TRIANGULATED SOLIDS AND THEIR APPLICATIONS IN THE 3D GEOLOGICAL MODELLING
Boolean operations Triangulated solids 3D Geological Modelling
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2015/8/10
In this paper we present a new method for Boolean operations (intersection, union and difference) of triangulated solids, and its applications in three-dimensional (3D) computerized geological modelli...
FORMALISING THE GEOGRAPHIC DATABASE GENERALIZATION PROCESS BY MEANS OF A CONFLICTS/OPERATIONS GRAPH
GEOGRAPHIC DATABASE GENERALIZATION A CONFLICTS/OPERATIONS GRAPH
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2015/3/16
FORMALISING THE GEOGRAPHIC DATABASE GENERALIZATION PROCESS BY MEANS OF A CONFLICTS/OPERATIONS GRAPH.