Publication
Geostatistical Prediction of Ocean Outfall Plume Characteristics Based on an Autonomous Underwater Vehicle
| dc.contributor.author | Ramos, Patricia | |
| dc.date.accessioned | 2014-01-27T10:24:39Z | |
| dc.date.available | 2014-01-27T10:24:39Z | |
| dc.date.issued | 2013 | |
| dc.description.abstract | Geostatistics has been successfully used to analyze and characterize the spatial variability of environmental properties. Besides giving estimated values at unsampled locations, it provides a measure of the accuracy of the estimate, which is a significant advantage over traditional methods used to assess pollution. In this work universal block kriging is novelty used to model and map the spatial distribution of salinity measurements gathered by an Autonomous Underwater Vehicle in a sea outfall monitoring campaign, with the aim of distinguishing the effluent plume from the receiving waters, characterizing its spatial variability in the vicinity of the discharge and estimating dilution. The results demonstrate that geostatistical methodology can provide good estimates of the dispersion of effluents that are very valuable in assessing the environmental impact and managing sea outfalls. Moreover, since accurate measurements of the plume’s dilution are rare, these studies might be very helpful in the future to validate dispersion models. | por |
| dc.description.sponsorship | This work was supported by project WWECO- Environmental Assessment and Modeling of Wastewater Discharges using Autonomous Underwater Vehicles Bio-optical Observations-funded by the Foundation for Science and Technology (FCT) under the Program for Research Projects in all scientific areas (Programa de Projectos de Investigação em todos os domínos científicos) (ref. PTDC/MAR/74059/2006). | por |
| dc.identifier.citation | Patrícia Alexandra Gregório Ramos. Geostatistical Prediction of Ocean Outfall Plume Characteristics Based on an Autonomous Underwater Vehicle. Int J Adv Robot Syst, 2013, 10:289. doi: 10.5772/56644 | por |
| dc.identifier.doi | 10.5772/56644 | pt_PT |
| dc.identifier.issn | 1729-8806 | |
| dc.identifier.uri | http://hdl.handle.net/10400.22/3466 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.publisher | InTech | por |
| dc.relation.ispartofseries | 289; | |
| dc.relation.publisherversion | http://www.intechopen.com/journals/international_journal_of_advanced_robotic_systems | por |
| dc.subject | Autonomous underwater vehicles | por |
| dc.subject | ordinary and universal block kriging | por |
| dc.subject | dilution estimation | por |
| dc.subject | environmental risk assessment | por |
| dc.title | Geostatistical Prediction of Ocean Outfall Plume Characteristics Based on an Autonomous Underwater Vehicle | por |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | Croatia | por |
| oaire.citation.endPage | 14 | por |
| oaire.citation.issue | 10.5772/56644 | por |
| oaire.citation.startPage | 1 | por |
| oaire.citation.title | International Journal of Advanced Robotic Systems | por |
| oaire.citation.volume | 10 | por |
| person.familyName | Ramos | |
| person.givenName | Patricia | |
| person.identifier | R-000-E03 | |
| person.identifier.ciencia-id | 5E16-0270-BC7F | |
| person.identifier.orcid | 0000-0002-0959-8446 | |
| person.identifier.rid | B-2728-2017 | |
| person.identifier.scopus-author-id | 7103233146 | |
| rcaap.rights | openAccess | por |
| rcaap.type | article | por |
| relation.isAuthorOfPublication | 774272fa-abef-4aca-8c70-7b874ccf79fa | |
| relation.isAuthorOfPublication.latestForDiscovery | 774272fa-abef-4aca-8c70-7b874ccf79fa |
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