Results 71 to 80 of about 5,061 (108)

Semantic Enablement for Spatial Data Infrastructures

Transactions in GIS, 2010
Building on abstract reference models, the Open Geospatial Consortium (OGC) has established standards for storing, discovering, and processing geographical information. These standards act as a basis for the implementation of specific services and Spatial Data Infrastructures (SDI).
Krzysztof Janowicz, Sven Schade, Arne Bröring, Carsten Keßler, Patrick Maué, Christoph Stasch   +5 more
openaire   +1 more source

Towards Spatial Data Infrastructures in the Clouds

2010
Cloud Computing is one of the latest hypes in the mainstream IT world. In this context, Spatial Data Infrastructures (SDIs) have not been considered yet. This paper reviews this novel technology and identifies the paradigm behind it with regard to SDIs.
Schäffer, B., Baranski, B., Foerster, T.   +2 more
openaire   +2 more sources

Spatial data infrastructure-northwest

Proceedings of the 2nd International Conference on Computing for Geospatial Research & Applications - COM.Geo '11, 2011
Innovators across the Northwest seek to engage Com-Geo attendees in dialog on groundwork underway in Oregon to leverage Open Source Solutions (OSS) and advance National Spatial Data Infrastructure (NSDI) with a new initiative called SDI-Now (Spatial Data Infrastructure - Northwest).
openaire   +1 more source

Spatial data fusion in Spatial Data Infrastructures using Linked Data

International Journal of Geographical Information Science, 2015
The synthesis of spatial data from the various sources available on the Web is a major challenge for current applications based on Web-based information retrieval and spatial decision-making. This article addresses spatial data fusion, with particular emphasis on its application in Spatial Data Infrastructures SDIs. Possibilities for the integration of
Stefan Wiemann, Lars Bernard
openaire   +1 more source

A spatial data infrastructure

2012
Dottorato di Ricerca in Ingegneria dei Sistemi e Informatica, Ciclo XXIV, a.a ...
D'Amore, Francesco, Palopoli, Luigi, Talia, Domenico, Cinnirella, Sergio   +3 more
openaire   +1 more source

An architectural style for spatial data infrastructures

International Journal of Geographical Information Science, 2009
This work proposes an architectural style, a pattern, for spatial data infrastructures (SDIs). This style provides a tool and a shared vocabulary to help system architects to design these infrastructures, and facilitates the exchange of knowledge about them.
Rubén Béjar, Miguel Ángel Latre, Javier Nogueras-Iso, Pedro R. Muro-Medrano, F. Javier Zarazaga-Soria   +4 more
openaire   +2 more sources

Political Aspects of Spatial Data Infrastructures

2004
The geographic information is the information that describes phenomena associated directly or indirectly with a location with respect to the Earth surface. Nowadays, there are available large amounts of geographic data that have been gathered with different purposes by different institutions and companies.
F. Javier Zarazaga-Soria, Javier Nogueras-Iso, Rubén Béjar, Pedro R. Muro-Medrano   +3 more
openaire   +1 more source

3d Visualisation in Spatial Data Infrastructures

2005
3d visualisation of real spaces in the Internet is nowadays getting ready for all day usage. Because of higher complexity of 3d- compared to 2d visualisation, it is mostly used for high-end visualisations. The strategy of integrating them into existing spatial data infrastructures and making reuse of existing resources that are so far mostly used for ...
Torsten Heinen, Martin May, Benno Schmidt 0001   +2 more
openaire   +1 more source

Marine Spatial Data Infrastructure as Integral Part of National Spatial Data Infrastructure

2009
Površina kopnenog dijela teritorija Republike Hrvatske iznosi 56 488 km2 (kopno i otoci), površina unutarnjih morskih voda 12 498 km2, a teritorijalnog mora 18 981 km2. Dakle, ukupna površina morskog prostora, nad kojim Republika Hrvatska ostvaruje suverenitet, iznosi 31 479 km2 ili 55, 7% površine kopnenog dijela Hrvatske.
Duplančić Leder, Tea, Leder, Nenad
openaire  

Metadata of Spatial Data Infrastructure

2014
Spatial Data Infrastructures (SDI), from global, regional, national, local to corporate level have to develop a system of metadata. The metadata are defining catalogue that is basis of the SDI. Metadata elements and defined considering SDI’s functionality.
Hećimović, Željko, Tavra, Marina
openaire   +2 more sources