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Towards a Compact Representation of Temporal Rasters
dc.contributor.author | Cerdeira-Pena, Ana | |
dc.contributor.author | Bernardo, Guillermo de | |
dc.contributor.author | Fariña, Antonio | |
dc.contributor.author | Paramá, José R. | |
dc.contributor.author | Silva-Coira, Fernando | |
dc.date.accessioned | 2023-12-21T08:36:10Z | |
dc.date.available | 2023-12-21T08:36:10Z | |
dc.date.issued | 2018-09 | |
dc.identifier.citation | Cerdeira-Pena, A., de Bernardo, G., Fariña, A., Paramá, J.R., Silva-Coira, F. (2018). Towards a Compact Representation of Temporal Rasters. In: Gagie, T., Moffat, A., Navarro, G., Cuadros-Vargas, E. (eds) String Processing and Information Retrieval. SPIRE 2018. Lecture Notes in Computer Science(), vol 11147. Springer, Cham. https://doi.org/10.1007/978-3-030-00479-8_10 | es_ES |
dc.identifier.isbn | 978-3-030-00478-1 | |
dc.identifier.uri | http://hdl.handle.net/2183/34584 | |
dc.description | Presented at the 25th International Symposium, SPIRE 2018, Lima, Peru, October 9-11, 2018. | es_ES |
dc.description | This version of the conference paper (book chapter) has been accepted for publication, after peer review and is subject to Springer Nature’s AM terms of use, but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: https://doi.org/10.1007/978-3-030-00479-8_10 | es_ES |
dc.description.abstract | [Abstract]: Big research efforts have been devoted to efficiently manage spatio-temporal data. However, most works focused on vectorial data, and much less, on raster data. This work presents a new representation for raster data that evolve along time named Temporal . It faces the two main issues that arise when dealing with spatio-temporal data: the space consumption and the query response times. It extends a compact data structure for raster data in order to manage time and thus, it is possible to query it directly in compressed form, instead of the classical approach that requires a complete decompression before any manipulation. In addition, in the same compressed space, the new data structure includes two indexes: a spatial index and an index on the values of the cells, thus becoming a self-index for raster data. | es_ES |
dc.description.sponsorship | Funded in part by European Union's Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No 690941 (project BIRDS); by Xunta de Galicia/FEDER-UE [CSI: ED431G/01 and GRC: ED431C 2017/58]; by MINECO-AEI/FEDER-UE [Datos 4.0: TIN2016-78011-C4-1-R; Velocity: TIN2016-77158-C4-3-R; and ETOME-RDFD3: TIN2015-69951-R]; and by MINECO-CDTI/FEDER-UE [INNTERCONECTA: uForest ITC-20161074]. | es_ES |
dc.description.sponsorship | Xunta de Galicia; ED431G/01 | es_ES |
dc.description.sponsorship | Xunta de Galicia; ED431C 2017/58 | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Springer Nature | es_ES |
dc.relation | eu-repo/grantAgreement/EC/H2020/690941 | es_ES |
dc.relation | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/TIN2016-78011-C4-1-R/ES/DATOS 4.0: RETOS Y SOLUCIONES-UDC | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/TIN2016-77158-C4-3-R/ES/VELOCITY: PROCESADO EFICIENTE DE BIG DATA ESPAZO-TEMPORAL PARA FLATCITY | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/TIN2015-69951-R/ES/ETIQUETADO DE TRAYECTORIAS DE OBJETOS MOVILES PARA SU EXPLOTACION EFICIENTE EN RDF DATA CUBE COMPRIMIDO | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/ITC-20161074/ES/PLATAFORMA TECNOLÓGICA, BASADA EN EL USO DE UAV'S, PARA EL APOYO A LA DECISIÓN EN EL ÁMBITO FORESTAL Y MEDIOAMBIENTAL | es_ES |
dc.relation.uri | https://doi.org/10.1007/978-3-030-00479-8_10 | es_ES |
dc.subject | Temperature Raster | es_ES |
dc.subject | Compact Data Structure | es_ES |
dc.subject | Raster Data Management | es_ES |
dc.subject | Raster Matrix | es_ES |
dc.subject | NetCDF | es_ES |
dc.title | Towards a Compact Representation of Temporal Rasters | es_ES |
dc.type | info:eu-repo/semantics/conferenceObject | es_ES |
dc.type | info:eu-repo/semantics/conferenceObject | es_ES |
dc.rights.access | info:eu-repo/semantics/openAccess | es_ES |
UDC.startPage | 117 | es_ES |
UDC.endPage | 130 | es_ES |
UDC.conferenceTitle | SPIRE 2018: String Processing and Information Retrieval | es_ES |