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Three-dimensional Geospatial Interlinking with JedAI-spatial [article]

Marios Papamichalopoulos, George Papadakis, George Mandilaras, Maria Despoina Siampou, Nikos Mamoulis, Manolis Koubarakis
2022 arXiv   pre-print
Due to its quadratic time complexity, various algorithms aim to carry out Geospatial Interlinking efficiently.  ...  Geospatial data constitutes a considerable part of (Semantic) Web data, but so far, its sources are inadequately interlinked in the Linked Open Data cloud.  ...  We presented JedAI-spatial, an open-source system that acts as a library of the state-of-the-art algorithms for Geospatial Interlinking.  ... 
arXiv:2205.01905v2 fatcat:dy2jkbmr6nebvpq45zp6htywfm

Exploiting Linked Data Towards the Production of Added-Value Business Analytics and Vice-versa

Eleni Fotopoulou, Panagiotis Hasapis, Anastasios Zafeiropoulos, Dimitris Papaspyros, Spiros Mouzakitis, Norma Zanetti
2015 Proceedings of 4th International Conference on Data Management Technologies and Applications  
Such interlinked data constitute valuable input for the initiation of an analytics extraction process and can lead to the realization of analysis that was not envisaged in the past.  ...  In this paper, we present an approach for the production of added-value business analytics through the consumption of interlinked versions of data and the exploitation of linked data principles.  ...  State of the Art Analysis and Progress beyond Several open source data mining tools are available today.  ... 
doi:10.5220/0005508700690080 dblp:conf/data/FotopoulouHZPMZ15 fatcat:n6rhsulkrnabrjbuxypuc3kvai

Geospatial semantics and linked spatiotemporal data – Past, present, and future

Krzysztof Janowicz, Simon Scheider, Todd Pehle, Glen Hart
2012 Semantic Web Journal  
For these reasons, geospatial semantics, geo-ontologies, and semantic interoperability have been active research areas over the last 20 years.  ...  The geospatial semantics community has been among the early adopters of the Semantic Web, contributing methods, ontologies, use cases, and datasets.  ...  Semantics-enabled user interfaces support scientist in exploring interdisciplinary datasets by browsing through interlinked data.  ... 
doi:10.3233/sw-2012-0077 fatcat:zofsat7qefbcbcmdpfw6hurapi

Review on Integrating Geospatial Big Datasets and Open Research Issues

Sohaib Al-Yadumi, Tan Ee Xion, Goh Wei Wei, Patrice Boursier
2021 IEEE Access  
Geospatial big data integration is designed to accomplish the compatibility of distinct geospatial datasets regardless of their spatial coverage.  ...  The large number of geospatial big data sources demand effective data integration for storing and handling such datasets, which will be used for geospatial data analysis and visualization.  ...  However, these studies ignored the holistic integration of geospatial big data.  ... 
doi:10.1109/access.2021.3051084 fatcat:5rm6koonszaafkom24tufnkamq

An integrated virtual geographic environmental simulation framework: a case study of flood disaster simulation

Yulin Ding, Qing Zhu, Hui Lin
2014 Geo-spatial Information Science  
For the intended end user, it is also a holistic solution to create computer interpretable representations and gain insightful understanding of the dynamic disaster processes, the complex impacts, and  ...  In this paper, we demonstrate a virtual geographic environments-based integrated environmental simulation framework for flood disaster management based on the notion of interlinked resources, which is  ...  Geo-spatial Information Science 199 tions in a holistic way.  ... 
doi:10.1080/10095020.2014.988199 fatcat:57w7aweipbc3zhkopbxuohsygm

Data visualization literacy: Definitions, conceptual frameworks, exercises, and assessments

Katy Börner, Andreas Bueckle, Michael Ginda
2019 Proceedings of the National Academy of Sciences of the United States of America  
Advancing the state of the art, the DVL-FW interlinks theoretical and procedural knowledge and showcases how both can be combined to design curricula and assessment measures for DVL.  ...  The holistic DVL-FW promotes both the reading and construction of data visualizations, a pairing analogous to that of both reading and writing in textual literacy and understanding and applying in mathematical  ...  Another major international test, Progress in International Reading Literacy Study (PIRLS), has measured reading aptitude for fourth graders every 5 years since 2001.  ... 
doi:10.1073/pnas.1807180116 pmid:30718386 pmcid:PMC6369751 fatcat:6lymshhfkfdbpoprxy7ah5qhju

LINKED BUILDING DATA FOR CONSTRUCTION SITE MONITORING: A TEST CASE

M. Bassier, J. Vermandere, H. De Winter
2022 ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
One of the key challenges to track progress, quality, quantities is to integrate the necessary observations that make these analyses possible.  ...  Concretely, we combine observations of Lidar scans, UAV and hand-held cameras with the as-designed BIM through RDF graphs to establish a holistic analysis of the site.  ...  The methods presented discuss the cadre in which periodic remote sensing can be acquired from construction sites and interlinked with the BIM models to asses the progress, quality and quantities on site  ... 
doi:10.5194/isprs-annals-v-2-2022-159-2022 fatcat:fa5z6r5klre5li3ob4hiuwikii

Water-Energy-Food Nexus Tools in Theory and Practice: A Systematic Review

Cuthbert Taguta, Cuthbert Taguta, Aidan Senzanje, Zolo Kiala, Zolo Kiala, Mphatso Malota, Mphatso Malota, Tafadzwanashe Mabhaudhi, Tafadzwanashe Mabhaudhi
2022 Frontiers in Water  
A good majority (70%) lack key capabilities such as geospatial features and transferability in spatial scale and geographic scope. Only 30% of the tools are applicable at local scales.  ...  Q-Nexus (30) The Q-Nexus model is a quantitative WEF nexus assessment, simulation and optimization framework and platform to quantify, plan, simulate and optimize water, energy, and food as an interlinked  ...  Evaluation and Planning System -Long-range Energy Alternatives Planning System (WEAP -LEAP) were integrated to become WEAP-LEAP for integrated research planning, analyses and decision-making of the closely interlinked  ... 
doi:10.3389/frwa.2022.837316 doaj:33b32544524a4b1f9466587a6083098d fatcat:i3xkoapiz5ce3m55iye6e4ikxi

Semantic Data Ingestion for Intelligent, Value-Driven Big Data Analytics

Jeremy Debattista, Judie Attard, Rob Brennan
2018 2018 4th International Conference on Big Data Innovations and Applications (Innovate-Data)  
Taking a holistic approach ensures that gathered data from various NGOs and enterprises of heterogeneous nature and domains such as geospatial and legal can be automatically understood and aggregated with  ...  STATE OF THE ART In this section we describe the research context and technological progress, focusing on three major aspects: AI analytics for multimodal understanding (AI analytics ensembles), data governance  ... 
doi:10.1109/innovate-data.2018.00008 dblp:conf/obd/DebattistaAB18 fatcat:3hiyg2rd4fh2hdx37jelozkz5e

Effective Management of Trans boundary Landscapes – Geospatial Applications

R. Kotru, R. S. Rawal, P. K. Mathur, N. Chettri, S. A. Chaudhari, K. Uddin, M. S. R. Murthy, S. Singh
2014 The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
Considering the multi-scale requirements of study, the geospatial technology has been effectively adopted towards: (i) understanding temporal changes in landscapes, (ii) long term ecological and social  ...  Development investments in integrated landscape approach tends to converge conservation and development activities as holistic way to improve land use for better ecosystem services and conservation (Nelson  ...  The efforts are in progress for other landscape to understand the land use change to run the meta-analysis at the regional scale.  ... 
doi:10.5194/isprsarchives-xl-8-1309-2014 fatcat:yircenoh4nh3zhq6zr6qikbuze

Combining 2D and 3D Visualization with Visual Analytics in the Environmental Domain

Milena Vuckovic, Johanna Schmidt, Thomas Ortner, Daniel Cornel
2021 Information  
Such advanced systems may enable an in-depth interactive exploration of multifaceted geospatial and temporal changes in very large and complex datasets.  ...  Most prominently, as we do not rely on one single plane of representation for data exploration, the data exploration becomes more perceptive and holistic.  ...  Visualization and Exploration Approaches for Geospatial Analysis Visual Analytics System with Combined 2D and 3D Visualizations The system used for interactive visual investigation of geospatial data  ... 
doi:10.3390/info13010007 fatcat:c7r2zhphnfhz7cca4qs4uiuoi4

Collective Sensing: Integrating Geospatial Technologies to Understand Urban Systems—An Overview

Thomas Blaschke, Geoffrey J. Hay, Qihao Weng, Bernd Resch
2011 Remote Sensing  
and (iv) sensor webs, and recommend a holistic integration of these technologies within the language of open geospatial consortium (OGC) standards in-order to more fully understand urban systems.  ...  scales; with an emphasis on the importance of implementing open geospatial consortium (OGC) sensor standards (see Section 3.2).  ...  Conclusions: Towards Collective Urban Sensing Enormous progress in geospatial technologies is undoubtedly being made. Some aspects of this progress have been briefly discussed herein.  ... 
doi:10.3390/rs3081743 fatcat:wjpmwwpwnnfypdgk5y6vd74dzy

Geospatial Analysis and Environmental Impact Assessment of a Holistic and Interdisciplinary Approach to the Biogas Sector

Robert Bedoić, Goran Smoljanić, Tomislav Pukšec, Lidija Čuček, Davor Ljubas, Neven Duić
2021 Energies  
The aim of this study was to combine a holistic and interdisciplinary approach for both the biogas production side and the utilisation side to evaluate the impact of integrating the biogas sector with  ...  The geospatial availability of residue materials from agriculture, industry and municipalities was assessed using QGIS software for the case of Northern Croatia with the goal of replacing maize silage  ...  Geospatial analysis of the biogas sector in Northern Croatia. Figure 2 . 2 Figure 2. Geospatial analysis of the biogas sector in Northern Croatia.  ... 
doi:10.3390/en14175374 fatcat:j6alr53aznc4lp45zbso6atoxu

A Multi-Level Systems Perspective for the Science of Team Science

K. Borner, N. Contractor, H. J. Falk-Krzesinski, S. M. Fiore, K. L. Hall, J. Keyton, B. Spring, D. Stokols, W. Trochim, B. Uzzi
2010 Science Translational Medicine  
This Commentary describes recent research progress and professional developments in the study of scientific teamwork, an area of inquiry termed the "science of team science" (SciTS, pronounced "sahyts"  ...  SciTS results are usually presented as static timelines, scatter plots, or geospatial or concept maps (15) .  ...  We propose a multi-level, mixed-methods approach that can serve as a framework capable of organizing the diverse forms of inquiry and interlink research on individual scientists, teams, and populations  ... 
doi:10.1126/scitranslmed.3001399 pmid:20844283 pmcid:PMC3527819 fatcat:r77x6lqrhbg65el3obapykofni

Applications of 5D CAD for Billing in Construction using GIS

Pranav Andhyal*, Karthik Nagarajan, Raju Narwade
2021 VOLUME-8 ISSUE-10, AUGUST 2019, REGULAR ISSUE  
The conclusion of the study states that a GIS Model can serve as a real time data base for all the parties involved in the project at every level of its progression.  ...  These members not only work on the different aspects but also work on different software's and platforms in order to create a holistic working plan to ensure timely and flawless construction activities  ...  Handing-over and Audits The interlinked model of 3D model + Schedule + Relevant Cost creates a holistic model thus helping and smoothening the process of handing-over the project at any stage between two  ... 
doi:10.35940/ijitee.d8503.0510721 fatcat:7mj7fu7aqveaxjwxnh67cycbdi
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