Glossary

Distributed computing; Calcul distribué

Distributed, or shared, computing is the act of distributing a calculation or processing task to several microprocessors, or more generally to any central computing unit. Distributed computing is often performed on specialized computing clusters, but can also be performed on individual computer stations with multiple cores. Distributed computing is an area of research in the mathematical and computer sciences. In particular, it involves the notion of parallel computing.

Géoportail ; Geoportal

The Géoportail is a public Web portal providing access to search, view and download geographic or geolocalized data. In particular, it aims to publish geographic reference data for a given territory or theme.

Infrastructure de données géospatiales IDG; Spatial...