Abstract
Spatio-temporal grid data form a core structure in Earth and Space sciences alike. While Array Databases have set out to support this information category they only offer integer indexing, correspond-ing to equidistant grids. However, often grids in reality have irreg-ular structures, such as raw satellite swath data. We present an approach to modeling spatio-temporal regular and non-regular grids in a coherent manner, suitable for querying, transporting, and storing such data while remaining format indep-endent. We briefly describe an implementation based on the com-bination of a relational and an array DBMS. Our model is curr-ently under adoption as an international standard by OGC and ISO.
Cite
CITATION STYLE
Baumann, P., Hirschorn, E., Maso, J., Dumitru, A., & Merticariu, V. (2016). Taming twisted cubes. In 3rd International ACM SIGMOD Workshop on Managing and Mining Enriched Geo-Spatial Data, GeoRich 2016 - In conjunction with SIGMOD 2016 (pp. 1–6). Association for Computing Machinery, Inc. https://doi.org/10.1145/2948649.2948650
Register to see more suggestions
Mendeley helps you to discover research relevant for your work.
