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A SOFTWARE SYSTEM FOR EFFICIENT DEM SEGMENTATION AND DTM ESTIMATION IN COMPLEX URBAN AREAS
segmentation urban semi-automatio three-dimensional
2015/6/1
Designing an automatic DEM segmentation method that is successful under
all circumstances can hardly be envisaged. To facilitate the segmentation process, a user-friendly, interactive software enviro...
DAIS: A DIGITAL AIRBORNE IMAGING SYSTEM
Digital Photogrammetry Calibration Accuracy Orthoimage
2015/5/12
Space Imaging’s Digital Airborne Imaging System (DAIS-1™) is a 12-bit multispectral imaging platform for the generation of
orthomosaics at ground sample distances ranging from 0.3 to 2 meters....
TOWARDS A COLLABORATIVE KNOWLEDGE DISCOVERY SYSTEM FOR ENRICHING SEMANTIC INFORMATION ABOUT RISKS OF GEOSPATIAL DATA MISUSE
Geospatial database design Collaborative approach Preventive risk analysis Geospatial data misuse
2014/4/24
The aim of this research is to design and implement a knowledge discovery system that facilitates, using a web 2.0 collaborative
approach, the identification of new risks of geospatial data misuse b...
COASTAL TRANSPORT INTEGRATED SYSTEM IN THE AEGEAN SEA ISLANDS: FRAMEWORK, METHODOLOGY, DATA ISSUES AND PRELIMINARY RESULTS
costal transport information system, movement of people modelling
2014/4/24
Greece has more than one hundred inhabited islands, the majority of them are geographically scattered in small distances in the
Aegean Sea. The Aegean Sea suffers systematically from two major issu...
DEVELOPMENT OF A SERVICE ORIENTED ARCHITECTURE BASED GEOGRAPHIC INFORMATION SYSTEM IN EARTH SCIENCES
Earth crust deformation Geodesy Geographic information system Service-oriented architecture
2014/4/28
The studies of recent crustal movements are based on analyses of repeated geodetic measurements, and their combination with
results of geophysical and geological investigations. It is obvious that a...
DEVELOPMENT OF A NEW GEOSPATIAL DATA SHARING/OVERLAY SYSTEM FOR LAND ENVIRONMENTAL STUDIES – CERES GAIA –
Data sharing, Web-based Database Geospatial data Open system Land applications
2014/4/28
A new geospatial data sharing/overlay system, CEReS Gaia, has developed. The purpose of the system development is to promote
land surface environmental studies. The system has developed to meet the ...
REAL-TIME UAV BASED GEOSPATIAL VIDEO INTEGRATED INTO THE FIRE BRIGADES CRISIS MANAGEMENT GIS SYSTEM
UASlgeospatial videolGISlfire brigadlcrisis management
2014/5/9
During a fire incident live airborne video offers the fire brigade an additional means of information. Essential for the effective usage
of the daylight and infra red video data from the UAS is that...
A UAV BASED CLOSE-RANGE RAPID AERIAL MONITORING SYSTEM FOR EMERGENCY RESPONSES
UAV Multi-sensor Rapid Mapping Real-time Georeferencing
2014/5/9
As the occurrences and scales of disasters and accidents have been increased due to the global warming, the terrorists’ attacks, and
many other reasons, the demand for rapid responses for the emerge...
A PRECISE, LOW-COST RTK GNSS SYSTEM FOR UAV APPLICATIONS
RTK GNSS Low-cost Kinematic UAVs, Machine Control Single-Frequency-Receiver
2014/5/9
High accuracy with real-time positioning of moving objects has been considered a standard task of engineering geodesy for 10 to 15
years. An absolute positioning accuracy of 1-3 cm is generally poss...
REAL-TIME MONITORING SYSTEM USING UNMANNED AERIAL VEHICLE INTEGRATED WITH SENSOR OBSERVATION SERVICE
UAVs, Real-time monitoring Sensor network Sensor Service Grid
2014/5/9
The Unmanned Aerial Vehicle (UAV) is an emerging technology being adapted for a wide range of applications. Real-time
monitoring is essential to enhance the effectiveness of UAV applications. Sensor...
INVESTIGATIONS ON THE ACCURACY OF THE NAVIGATION DATA OF UNMANNED AERIAL VEHICLES USING THE EXAMPLE OF THE SYSTEM MIKROKOPTER
UAVs Photogrammetry Navigation Sensor Orientation Flight planning
2014/5/9
Bochum University of Applied Sciences (HS BO) is currently involved in an UAV project, whose fundamental developments are the
result of an internet community. The MikroKopter system, being built by ...
A UAV-BASED ROE DEER FAWN DETECTION SYSTEM
UAV Thermal Imaging Animal Rescue Animal Welfare
2014/5/9
This paper presents a UAV based remote sensing system for the detection of fawns in the meadows. There is a high
demand because during pasture mowing many wild animals, especially roe deer fawns are ...
AUTONOMOUS UNMANNED HELICOPTER SYSTEM FOR REMOTE SENSING MISSIONS IN UNKNOWN ENVIRONMENTS
Unmanned Aircraft Systems Vegetation Monitoring Infrastructure Inspection
2014/5/9
This paper presents the design of an autonomous unmanned helicopter system for low-altitude remote sensing. The proposed concepts
and methods are generic and not limited to a specific helicopte...