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INTEGRATED USE OF REMOTE SENSING, GIS AND GPS TECHNOLOGY FOR MONITORING THE ENVIRONMENTAL PROBLEM OF SHYAMNAGAR
Environmental disaster Shrimp Agriculture Remote Sensing GIS GPS Classifications
2017/7/12
Cultivation of shrimp mostly in unplanned way has been considered as one of the major environmental disasters of Shamnagar. Villagers surrounding the rivers are mainly involved with fish (shrimp) cult...
High quality DTMs from contourlines by knowledge-based classification of problem regions
High quality DTMs contourlines knowledge-based classification problem regions
2016/5/20
Contourline maps are increasingly used to generate DTMs (Digital Terrain Models). That's, because in most countries such maps are existing, covering the whole area in different scales, thus representi...
AGENT-BASED CROWD SIMULATION CONSIDERING EMOTION CONTAGION FOR EMERGENCY EVACUATION PROBLEM
Evacuation Agent-based simulation Emotion Contagion GIS Emergency
2016/1/15
During emergencies, emotions greatly affect human behaviour. For more realistic multi-agent systems in simulations of emergency evacuations, it is important to incorporate emotions and their effects o...
STRATIFICATION:A PROBLEM IN RANGELAND MONITORING
Rangeland monitoring Stratification Remote sensing Pixel and object-based image analysis
2015/8/19
Resource stratification for ground-based and remotely-sensed methods of rangeland assessment is essential for locating appropriate sampling sites. This is particularly the case when site comparisons a...
USING TEXTURE TO TACKLE THE PROBLEM OF SCALE IN LAND-COVER CLASSIFICATION
land-cover classification scale texture intensity segmentation visual perception
2015/8/19
This paper discusses the problem of scale in current approaches to Object Based Image Analysis (OBIA), and proposes how it may be overcome using theories of texture. It is obvious that aerial images c...
PROS AND CONS OF CONSTRAINED AND UNCONSTRAINED FORMULATION OF THE BUNDLE ADJUSTMENT PROBLEM
Algorithms Mathematics Bundle
2015/6/1
The second formulation
was constructed to reduce the non-linearity of the optimisation problem. The hypothesis was that a lower degree of
non-linearity would lead to faster convergence. Furthermore,...
FROM POINT CLOUD TO SURFACE: THE MODELING AND VISUALIZATION PROBLEM
Modeling Reconstruction Visualization
2015/5/19
In this paper we address all the problems and solutions of converting a measured point cloud into a realistic 3D polygonal model that can satisfy high modeling and visualization demands. Close range p...
BUILDING INTERACTIVITY IN HIGHER EDUCATION TO SUPPORT STUDENT ENGAGEMENT IN SPATIAL PROBLEM SOLVING AND PROGRAMMING
student engagement e-learning distance learning spatial problem solving surveying
2014/4/29
Problem-solving knowledge and skills are an important attribute of spatial sciences graduates. The challenge of higher education is
to build a teaching and learning environment that enables students...
New Methodological Aspects of the Old Problem. Laser Diagnostics of Dissolved Organic Matter
New Methodological Aspects the Old Problem Laser Diagnostics Dissolved Organic Matter
2014/4/15
New Methodological Aspects of the Old Problem. Laser Diagnostics of Dissolved Organic Matter.