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Enabling Quality Control of Sensor Web Observations

Anusuriya Devaraju, Ralf Kunkel, Jürgen Sorg, Heye Bogena, Harry Vereecken
2014 Proceedings of the 3rd International Conference on Sensor Networks  
Data quality control information informs users how it was gathered, processed, examined. Sensor Web is a web-centric framework that involves observations from various providers.  ...  The infrastructure is modeled after the OGC's Sensor Web Enablement (SWE) standards.  ...  Quality Control of Sensor Web Observations Several Sensor Web infrastructures have been deployed in environmental contexts.  ... 
doi:10.5220/0004707200170027 dblp:conf/sensornets/DevarajuKSBV14 fatcat:owqzkrwqezczzoyedcem4iekby

Integrating Quality Assurance and Quality Control into Open GeoSpatial Consortion Sensor Web Enablement

Janet Fredericks, Janet Fredericks, Janet Fredericks, Janet Fredericks, Janet Fredericks, Janet Fredericks, Janet Fredericks, Janet Fredericks, Janet Fredericks, Janet Fredericks, Janet Fredericks, Janet Fredericks (+3 others)
2010 Proceedings of OceanObs'09: Sustained Ocean Observations and Information for Society   unpublished
OGC Sensor Web Enablement (SWE) framework.  ...  An observation's history, from sensor descriptions, processing methods, parameters and quality control tests to data quality flags and sensor alert flags, must be accessible through standards-based web  ...  OGC Sensor Web Enablement (SWE) framework.  ... 
doi:10.5270/oceanobs09.cwp.31 fatcat:aeytlabn7bgidolkcn72pct55i


F. Samadzadegan, H. Zahmatkesh, M. Saber, H. J. Ghazi khanlou
2013 The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
One of applicable solution for controlling and managing air quality by considering real time and update air quality information gathered by spatially distributed sensors in mega cities, using sensor web  ...  This system uses Sensor Web Enablement (SWE) framework of the Open Geospatial Consortium (OGC), which offers a standard framework that allows the integration of sensors and sensor data into spatial data  ...  SWE services are designed to enable discovery of sensors and capabilities, Sharing and retrieval of sensor observations, and also subscription to alerts, and tasking of sensors to control observations.  ... 
doi:10.5194/isprsarchives-xl-1-w3-459-2013 fatcat:pzhjguznvffspd3qtu62p2vdqu

Quality Reasoning in the Semantic Web [chapter]

Chris Baillie, Peter Edwards, Edoardo Pignotti
2012 Lecture Notes in Computer Science  
Assessing the quality of data published on the Web has been identified as an essential step in selecting reliable information for use in tasks such as decision making.  ...  This paper discusses a quality assessment framework based on semantic web technologies and outlines a role for provenance in supporting and documenting such assessments.  ...  For example, the Open Geospatial Consortium ran a Sensor Web Enablement initiative [4] which aimed to develop a number of standard encodings for sensor measures.  ... 
doi:10.1007/978-3-642-35173-0_27 fatcat:uua7opsjyzcgndjrzklyip47kq

Near Real-Time Oceanographic Data Management: Latest Developments

2015 Sensors & Transducers  
In this paper, we describe a system for data validation, conversion in a homogeneous and standard format and dissemination adopting Sensor Web Enablement (SWE) using XML (eXtensible Markup Language) and  ...  Language (SensorML) and Observations and Measurements(O&M) standards in a Sensor Observation Service (SOS).  ...  Acknowledgements This work was supported by the Ministry of Education, Universities and Research (MIUR) under RITMARE Project.  ... 
doaj:9b42ce5799f940d9bbc05a41038e7030 fatcat:6ysarsjqh5cd5ltvm2i267gk6u

Promoting the capture of sensor data provenance: a role-based approach to enable data quality assessment, sensor management and interoperability

Janet Fredericks, Mike Botts
2018 Open Geospatial Data, Software and Standards  
Sensor technologies and capabilities have an effect on observational data quality.  ...  These documents can be created in SensorML (OGC SWE) that includes links to resolvable term definitions (W3C Semantic Web), enabling the creation of associated mappings and ontologies to extend and resolve  ...  She has served as a liaison to the Inter-Agency Ocean Observation Committee DMAC-ST and on the U.S. IOOS Quality in Real-Time Oceanographic Data Board of Advisors.  ... 
doi:10.1186/s40965-018-0048-5 fatcat:jieohieeofco3kma6adq7uee4m

Survey on Quality of Observation within Sensor Web systems

Antoine Auger, Ernesto Exposito, Emmanuel Lochin
2017 IET Wireless Sensor Systems  
Moreover, as an information-centric system, any Sensor Web should provide support for Quality of Observation (QoO) requirements.  ...  ), the large majority of Sensor Webs usually define their own metrics before delegating Quality of Observation (QoO) management to applications.  ...  The authors would like to thank the reviewers for their valuable feedback and suggestions that have contributed to improve the quality of this paper.  ... 
doi:10.1049/iet-wss.2017.0008 fatcat:dw2uqu2n7rfivo7jlago5n4u2e

Openaire2020 D8.4 - Data Flows And Dynamics Monitoring Services

Andrea Mannocci, Paolo Manghi
2015 Zenodo  
This deliverable presents the requirements, overall architecture and usage of the data flows and dynamics monitoring services for the OpenAIRE infrastructure.  ...  The framework provide a software sensor abstraction, extensible by the data flow in order to enable the extraction of observations quality manager can define which controls he wants to the metrics generated  ...  The framework provides the quality manager with a software sensor abstraction, extensible by the quality manager and pluggable into a data flow in order to enable the extraction of observations according  ... 
doi:10.5281/zenodo.1257304 fatcat:zfwsibejwbaxpjw2ujkpzvshvm

Q-SOS—A Sensor Observation Service for Accessing Quality Descriptions of Environmental Data

Anusuriya Devaraju, Simon Jirka, Ralf Kunkel, Juergen Sorg
2015 ISPRS International Journal of Geo-Information  
This paper presents Q-SOS-an extension of the OGC's Sensor Observation Service (SOS) that supports retrieval of observation data together with quality descriptions.  ...  In the Open Geospatial Consortium (OGC)'s Sensor Web Enablement (SWE) framework, there is no sufficiently and practically applicable approach how these aspects can be systematically represented and made  ...  Acknowledgments The TERENO infrastructure is funded by the Helmholtz Association and the Federal Ministry of Education and Research.  ... 
doi:10.3390/ijgi4031346 fatcat:dmnjlku2k5ggvh7bj5yf2wfviu

Sensor observation service for air quality management: a web application for suspended particulate matter pollution monitoring in urban Coimbatore, India

Nishadh KA, Azeez PA, Aswathy PV, Mohanraj R
2013 Zenodo  
web services such as Sensor Observation Services.  ...  This would consist of a web map application with provisions for visualization of the SPM monitoring sensor resources and their time series observations in urban Coimbatore for preview and download.  ...  Umesh Bellur for their valuable suggestion in web application development.  ... 
doi:10.5281/zenodo.3902333 fatcat:gc4fvubzfnacznbtfmnevl6ic4

Integrating standards in data QA/QC into OpenGeospatial Consortium sensor observation services

J. J. Fredericks, Mike Botts, Tony Cook, Julie Bosch
2009 OCEANS 2009-EUROPE  
, but also the processing steps and an assessment of the data quality based on recommended quality control tests.  ...  In this paper, we will present an oceanographic wave height offering, using the Open Geospatial Consortium, Inc (OGC) Sensor Web Enablement (SWE) framework, which documents not only the sensor characteristics  ...  The goal of SWE is to enable all types of Web-accessible sensors to be accessible and, where applicable, controllable via the Web.  ... 
doi:10.1109/oceanse.2009.5278211 fatcat:z3naryxgxzfmdj7ec7i6jcvhsq

Multi-parameter observations from coastal waters to the deep sea: Focus on quality control and sensor stability

A. Tengberg, C. Waldmann, P. O. J. Hall, D. Atamanchuk, M. Kononets
2013 2013 MTS/IEEE OCEANS - Bergen  
This work presents an approach for the smart configuration and integration of marine sensors into an interoperable Sensor Web infrastructure such that the overall life cycle cost of sensors and observing  ...  Sensor technology is rapidly advancing, enabling smaller and less expensive instruments to monitor Earth's environment.  ...  CONCLUSION A new multifunctional Web Enabled Ocean Sensor System architecture is proposed in order to enable future development of cost efficient fixed and mobile observing platforms for real-time or near  ... 
doi:10.1109/oceans-bergen.2013.6608046 fatcat:ezye657hyrflrojlgklluoaurq

A (Near) Real-time Validation and Standardization System Tested for MAMBO1 Meteo-marine Fixed Station

Elena Partescano, Alessandra Giorgetti, Caterina Fanara, Alessandro Crise, Alessandro Oggioni, Alberto Brosich, Paola Carrara
2014 Proceedings of the 3rd International Conference on Sensor Networks  
quality control.  ...  The adoption of Sensor Web Enablement (SWE) specifications enables real time integration of data and metadata, related to the data processing and calibration, the data collection instruments and the data  ...  ACKNOWLEDGEMENTS This work was supported by the Ministry of Education, Universities and Research (MIUR) under RITMARE Flagship Project.  ... 
doi:10.5220/0004848504150420 dblp:conf/sensornets/PartescanoGFCOBC14 fatcat:dpb3felocrcfdhqylgf23zajji

OGC® Sensor Web Enablement: Overview and High Level Architecture [chapter]

Mike Botts, George Percivall, Carl Reed, John Davidson
2008 Lecture Notes in Computer Science  
The goal of SWE is to enable all types of Web and/or Internet-accessible sensors, instruments, and imaging devices to be accessible and, where applicable, controllable via the Web.  ...  Within the SWE initiative, the enablement of such sensor webs and networks is being pursued through the establishment of several encodings for describing sensors and sensor observations, and through several  ... 
doi:10.1007/978-3-540-79996-2_10 fatcat:xmqcfzptincmtome6rly3gtecq

How low cost monitoring network would be useful for real time air pollution observations, predictions and health impact studies? A project on particulate matter pollution in urban Coimbatore, India

Nishadh K A, Mohanraj R, Azeez P A
2013 Zenodo  
Using the sensor web enablement, the project foresees better management of sensors and its network with more intuitive information models and services capabilities of a typical sensor network.  ...  We here propose an open hardware development route with sensor web enablement for standardization, community involvement and engagement tool for community sensing, application derivation, and sustenance  ...  Acknowledgements The project is funded by Natural Resources Data Management System (NRDMS), Department of Science and Technology (DST), Government of India.  ... 
doi:10.5281/zenodo.3594734 fatcat:w4jglodekrdfzengro7ialii6u
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