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SHAPE AND CONSTRUCTION OF BRICK VAULTS. CRITERIA, METHODS AND TOOLS FOR A POSSIBLE CATALOGUE
Built heritage cloister vaults laser scanning photogrammetry thermographic investigations
2017/6/20
The use of cloister vaults in the construction of noble buildings, as covering elements for square or rectangular rooms, is widespread and well-known. The geometric continuity at the intrados makes ge...
IMPROVEMENT AND EXTENSION OF SHAPE EVALUATION CRITERIA IN MULTI-SCALE IMAGE SEGMENTATION
Multi-scale Segmentation Shape Criterion Aspect Ratio Automatic Parameterization F-measure Object-based Image Analysis
2016/7/28
From the last decade, the multi-scale image segmentation is getting a particular interest and practically being used for object-based image analysis. In this study, we have addressed the issues on mul...
MULTI-CRITERIA GIS ANALYSES WITH THE USE OF UAVS FOR THE NEEDS OF SPATIAL PLANNING
UAV Spatial Analyses Planning System Monitoring of Changes in Space
2016/7/5
Utilization of Unmanned Aerial Systems (UAVs) in agriculture, forestry, or other environmental contexts has recently become common. However, in the case of spatial planning, the role of UAVs still see...
COLOUR-BASED AND CRITERIA-BASED METHODS FOR IMAGE FUSION
COLOUR-BASED CRITERIA-BASED METHODS IMAGE FUSION
2015/12/31
Panchromatic and multispectral images are useful for the acquisition of geospatial information about the Earth surface for the assessment of land resources and environment monitoring. Panchromatic ima...
A NEW MULTIMODAL MULTI-CRITERIA ROUTE PLANNING MODEL BY INTEGRATING A FUZZY-AHP WEIGHTING METHOD AND A SIMULATED ANNEALING ALGORITHM
Route planning Multi-criteria Fuzzy-AHP Simulated annealing
2016/1/15
A multimodal multi-criteria route planning (MMRP) system provides an optimal multimodal route from an origin point to a destination point considering two or more criteria in a way this route can be a ...
PROPOSING A MULTI-CRITERIA PATH OPTIMIZATION METHOD IN ORDER TO PROVIDE A UBIQUITOUS PEDESTRIAN WAYFINDING SERVICE
Multi-Criteria Pedestrian Wayfinding Ubiquitous Service Context-Aware
2016/1/18
A myriad of novel applications have emerged nowadays for different types of navigation systems. One of their most frequent applications is Wayfinding. Since there are significant differences between t...
EARTHQUAKE VULNERABILITY ASSESSMENT FOR HOSPITAL BUILDINGS USING A GIS-BASED GROUP MULTI CRITERIA DECISION MAKING APPROACH: A CASE STUDY OF TEHRAN, IRAN
Group Multi Criteria Decision Making GIS Disaster Management Earthquake Vulnerability Assessment
2016/1/15
Nowadays, urban areas are threatened by a number of natural hazards such as flood, landslide and earthquake. They can cause huge damages to buildings and human beings which necessitates disaster mitig...
Survey Guidelines and its Reading Criteria for Monitoring and Transmitting Cultural Heritage Values
Analysis and Interpretation of Material Systems Survey Guidelines Reading Criteria
2015/9/11
The paper describes reading criteria for an analysis and interpretation of material systems in relation to a built space, survey
guidelines and its reading criteria for Cultural Heritage (CH) values’...
MULTI-CRITERIA ANALYSIS OF UAVS REGULATIONS IN 6 COUNTRIES USING THE ANALYTICAL HIERARCHICAL PROCESS AND EXPERT KNOWLEDGE
UAVs regulation international UAV experiences Multi-criteria analysis Analytical hierarchical process
2015/9/10
To analyze the current situation of Colombian regulation, it is necessary to compare some specific aspects with the legislation used in other countries where the UAVs topic dates to many years ago. Th...
AN OBJECT ORIENTED APPROACH FOR THE DISCRIMINATION OF FOREST AREAS UNDER THE CRITERIA OF FOREST LEGISLATION IN GREECE USING VERY HIGH RESOLUTION DATA
Object-oriented Forest ecosystems Image fusion Logistic regression Nearest neighbor Segmentation
2015/8/19
The accurate discrimination of forest from natural non-forest areas in Greece presents great interest, since nowadays there is an ongoing effort to develop a Forest Cadastre system. We evaluated the p...
The aim of this paper is to study the use of cross-correlation for radargrammetric applications. Two other criteria derived from Mean Square Error analysis are proposed. These three criteria are studi...
GROUPING CRITERIA IN ARCHITECTURAL SCENES FROM COMPATIBLE ORIENTATIONS OF POLYGONAL REGIONS
Cultural heritage Geometry Photogrammetry Vision Modelling Rectification Algorithms Accuracy
2015/5/25
In this paper we address the problem of the estimation and automatic generation of structural perspective elements in architectural scenes. Structural character of geometric approach concerns to the p...
TOPOLOGIC AND METRIC DECISION CRITERIA FOR WAYFINDING IN THE REAL WORLD AND THE WWW
TOPOLOGIC AND METRIC WAYFINDING REAL WORLD THE WWW
2015/3/16
TOPOLOGIC AND METRIC DECISION CRITERIA FOR WAYFINDING IN THE REAL WORLD AND THE WWW.
MULTI-SCALE ROAD EXTRACTION USING LOCAL AND GLOBAL GROUPING CRITERIA
Image Understanding Road Extraction Grouping
2014/12/31
In this paper we combine two approaches for road extraction. The first approach makes use of multiple scales to detect roads segments and employs local grouping criteria and also context information t...
Path finding solutions are becoming a major part of many GIS applications including location based services and web-based GIS services. Most traditional path finding solutions are based on shortest pa...