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La Comunidad geoespacial y el acceso a datos oceanográficos

Nowadays, Oceanographic and Geospatial communities are closely related worlds. The problem is that they follow parallel paths in data storage, distributions, modelling and data analyzing. This situation produces different data model implementations for the same features. While Geospatial information systems have 2 or 3 dimensions, the Oceanographic models uses multidimensional parameters like temperature, salinity, streams, ocean colour... This implies significant differences between data models of both communities, and leads to difficulties in dataset analysis for both sciences. These troubles affect directly to the Mediterranean Institute for Advanced Studies ( IMEDEA (CSIC-UIB)). Researchers from this Institute perform intensive processing with data from oceanographic facilities like CTDs, moorings, gliders… and geospatial data collected related to the integrated management of coastal zones. In this paper, we present an approach solution based on THREDDS (Thematic Real-time Environmental Distributed Data Services). THREDDS allows data access through the standard geospatial data protocol Web Coverage Service, inside the European project (European Coastal Sea Operational Observing and Forecasting system). The goal of ECOOP is to consolidate, integrate and further develop existing European coastal and regional seas operational observing and forecasting systems into an integrated pan- European system targeted at detecting environmental and climate changes

http://hdl.handle.net/10256/1350

Universitat de Girona. Servei de Sistemes d’Informació Geogràfica i Teledetecció

Author: González Calleja, Miguel
Date: 2009 March 11
Abstract: Nowadays, Oceanographic and Geospatial communities are closely related worlds. The problem is that they follow parallel paths in data storage, distributions, modelling and data analyzing. This situation produces different data model implementations for the same features. While Geospatial information systems have 2 or 3 dimensions, the Oceanographic models uses multidimensional parameters like temperature, salinity, streams, ocean colour... This implies significant differences between data models of both communities, and leads to difficulties in dataset analysis for both sciences. These troubles affect directly to the Mediterranean Institute for Advanced Studies ( IMEDEA (CSIC-UIB)). Researchers from this Institute perform intensive processing with data from oceanographic facilities like CTDs, moorings, gliders… and geospatial data collected related to the integrated management of coastal zones. In this paper, we present an approach solution based on THREDDS (Thematic Real-time Environmental Distributed Data Services). THREDDS allows data access through the standard geospatial data protocol Web Coverage Service, inside the European project (European Coastal Sea Operational Observing and Forecasting system). The goal of ECOOP is to consolidate, integrate and further develop existing European coastal and regional seas operational observing and forecasting systems into an integrated pan- European system targeted at detecting environmental and climate changes
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Citation: González, M. (2009). La Comunidad geoespacial y el acceso a datos oceanográficos. A ’III Jornadas de SIG Libre’. Girona: La Universitat. [Consulta: 16 abril 2009]. Disponible a: http://hdl.handle.net/10256.1/1023
Document access: http://hdl.handle.net/10256.1/1023
Language: spa
Publisher: Universitat de Girona. Servei de Sistemes d’Informació Geogràfica i Teledetecció
Collection: III Jornadas de SIG Libre
See also: http://hdl.handle.net/10256/1350
Rights: Aquest document està subjecte a una llicència Creative Commons: Reconeixement - No comercial - Compartir igual (by-nc-sa)
Rights URI: http://creativecommons.org/licenses/by-nc-sa/3.0/es/deed.ca
Subject: Sistemes d’informació geogràfica -- Congressos
Geographic information systems -- Congresses
Programari lliure -- Congressos
Open source software -- Congresses
Oceanografia -- Congressos
Oceanography -- Congresses
Title: La Comunidad geoespacial y el acceso a datos oceanográficos
Type: info:eu-repo/semantics/lecture
Repository: DUGiMedia

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