Changes for page 3. Glossary

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1 +This glossary introduces and defines the major technical terms used in the Austrian Data Cube project.
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3 +The project builds on the following main concept:
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5 +A **data cube** efficiently stores a multi-dimensional array of values. Typically, applied in contexts of big data (i.e. time-series, very high-resolution satellite data), exceeding the hosting computer's main memory. This data can be effectively queried and sliced to extract the required data.
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7 +[[https:~~/~~/en.wikipedia.org/wiki/Data_cube>>url:https://en.wikipedia.org/wiki/Data_cube]]