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An open source framework for publishing flood inundation extent libraries in a Web GIS environment using open source technologies / Vinod Kumar Sharma in International journal of cartography, vol 4 n° 1 (March 2018)  

Public [article]  inInternational journal of cartography > vol 4 n° 1 (March 2018) . - pp 65 - 77 Titre : An open source framework for publishing flood inundation extent libraries in a Web GIS environment using open source technologies Type de document : Article/Communication Auteurs : Vinod Kumar Sharma, Auteur ; Nitin Mishra, Auteur ; C.M. Bhatt, Auteur ; G. Srinivasa Rao, Auteur ; V. Bhanumurthy, Auteur Année de publication : 2018 Article en page(s) : pp 65 - 77 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique web [Termes IGN] base de données localisées [Termes IGN] bibliothèque logicielle [Termes IGN] cadre conceptuel [Termes IGN] cartographie des risques [Termes IGN] Inde [Termes IGN] inondation [Termes IGN] risque naturel [Termes IGN] visualisation de données [Termes IGN] WebSIG Résumé : (auteur) The concept of static flood inundation extent libraries and their utilisation to anticipate the extent of inundation to alert and evacuate the population likely to get affected has been suggested by many researchers in different prototype studies. Actual implementation of the concept for a nation like India demands an automated practical operational software framework for systematic organisation, retrieval and visualisation of flood inundation extent libraries in a Geographic Information System (GIS) environment. Implementation of a software framework in a Web GIS environment facilitates decision-makers to access the inundation library with a functionality to overlay other spatial layers for proper situation assessment and decision-making. Utilisation of an open source software library for developing the software framework reduces the overall project cost and its re-distribution. The present work addresses the development of an automated operational framework for one of the chronically flood affected states in India (Bihar) using open source libraries for updating libraries, cataloguing, database organisation, retrieval of data and visualisation of flood extent. The developed framework first reads and arranges the flood forecast information followed by database organisation for identifying the corresponding inundation extent and other related layers available in the library for visualisation. Numéro de notice : A2018-082 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1080/23729333.2017.1370861 En ligne : https://doi.org/10.1080/23729333.2017.1370861 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=89450 [article]

Defining a framework for integration of geospatial technologies for emergency management / V. Bhanumurthy in Geocarto international, vol 30 n° 9 - 10 (October - November 2015)  

Public [article]  inGeocarto international > vol 30 n° 9 - 10 (October - November 2015) . - pp 963 - 983 Titre : Defining a framework for integration of geospatial technologies for emergency management Type de document : Article/Communication Auteurs : V. Bhanumurthy, Auteur ; G. Jai Shankar, Auteur ; K. Ram Mohan Rao, Auteur ; P. V. Nagamani, Auteur Année de publication : 2015 Article en page(s) : pp 963 - 983 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique [Termes IGN] aide à la décision [Termes IGN] données localisées numériques [Termes IGN] gestion de crise [Termes IGN] image satellite [Termes IGN] intégration de données [Termes IGN] positionnement par GPS [Termes IGN] secours d'urgence [Termes IGN] système d'information géographique Résumé : (Auteur) Geospatial technologies are emerging as one of the most promising environments for development of emergency management framework. Geospatial technologies such as Remote Sensing, Geographic Information Systems and Global Positioning Systems integrated with valuable near/real-time field information can provide a comprehensive platform for emergency management. Satellite imagery, vector database, Location Based Services and ancillary data having the relevant attribute information with access and query tools helps the disaster manager to analyse the required information for relief operations. However, the conceptual design of the database, integration procedures, development of decision support functions and dissemination of information integrating real-time information from the field are very important issues in development framework for emergency management. There are some technological challenges in the emergency response for deriving the required outputs such as damage assessment, evacuation planning, situation monitoring, information dissemination, and coordination of resource and logistic planning. This article provides a framework for the integration of various multi-disciplinary technologies for addressing emergency management. Numéro de notice : A2015-626 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1080/10106049.2015.1004132 Date de publication en ligne : 06/03/2015 En ligne : http://www.tandfonline.com/doi/full/10.1080/10106049.2015.1004132 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=78109 [article]

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