Linked Open GeoData Management in the Cloud. K. Kritikos , Y. Roussakis ICS-FORTH D. Kotzinos ICS-FORTH & TEI of Serres. Cloud Computing. Better (faster, reliable, etc.) infrastructure - IaaS. Development infrastructure – PaaS. Software infrastructure – SaaS. Cloud Computing.
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K. Kritikos, Y. Roussakis ICS-FORTH
D. Kotzinos ICS-FORTH & TEI of Serres
Better (faster, reliable, etc.) infrastructure - IaaS
Development infrastructure –
Software infrastructure –
Data as a Service (DaaS)
Data refer to different levels of granularity, e.g. susceptibility maps refer to a country-wide area while earthquakes or boreholes are point-level data
Data might need to be aggregated by such aggregation is based on the spatial dimension, i.e. points contained within a polygon
Some problems of aggregation do exist since phenomena outside the area of concern may affect it, so spatial aggregation might not be enough
2nd instance involvement
Borehole Relational Model