Oceans '02 MTS/IEEE
DOI: 10.1109/oceans.2002.1192139
|View full text |Cite
|
Sign up to set email alerts
|

Dealing with increasing data volumes and decreasing resources

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
4
0

Publication Types

Select...
4
1

Relationship

0
5

Authors

Journals

citations
Cited by 5 publications
(4 citation statements)
references
References 4 publications
0
4
0
Order By: Relevance
“…This approach has proven useful for evaluating newly installed or upgraded systems prior to starting survey opera tions and for assessing the suitability of all correc tions that have been applied to the data during sur vey operations. [1] The sounding reduction algorithm uses an areabased approach to reduce the full dataset to a sub set that preserves the significant seafloor features using shoal-biased down-sampling. Soundings that have been selected are highlighted in the displays allowing for detailed review and QC against all neighbouring data points.…”
Section: Shipboard Processing Analysis and Quality Controlmentioning
confidence: 99%
See 1 more Smart Citation
“…This approach has proven useful for evaluating newly installed or upgraded systems prior to starting survey opera tions and for assessing the suitability of all correc tions that have been applied to the data during sur vey operations. [1] The sounding reduction algorithm uses an areabased approach to reduce the full dataset to a sub set that preserves the significant seafloor features using shoal-biased down-sampling. Soundings that have been selected are highlighted in the displays allowing for detailed review and QC against all neighbouring data points.…”
Section: Shipboard Processing Analysis and Quality Controlmentioning
confidence: 99%
“…The 30 years of multibeam data prior to 1997 barely registers on the graph! [1] NAVOCEANO's survey fleet conducts world-wide survey operations. Our approach for most effi ciently generating products and information from this survey data includes; (1) the integration of onboard systems to centralise operation, data management and QC, (2) the integration of pro cessing and Quality Assurance (QA) into the real time data acquisition environment, (3) the automa tion of historically labour intensive processing with integrated quality assurance practices and (4) the smart data-basing of the information produced, while maintaining an effective approach for storing the full-resolution supporting datasets.…”
Section: Introductionmentioning
confidence: 99%
“…Under current NAVOCEANO procedures, the major blocks of the hydrographic workflow are: (1) defini tion of survey requirements, (2) creation of project plan, (3) definition of survey collectables, (4) col lection of survey data, (5) ingestion of survey data, (6) validation of data, (7) creation of products and (8) delivery of products. The objective of this paper is to provide an overview of the workflow to pro duce hydrographic data products using NAV-OCEANO's currently deployed capabilities.…”
Section: -H -Ph T-h I-h V-h T-h T-hmentioning
confidence: 99%
“…This flagging paradigm may not be the best solution; a tool that interacts with CUBE's multiple hypothesis space and allows the user to remove, merge, or nominate hypotheses may be more efficient. Such tools are currently in development [ Depner et al , 2002].…”
Section: Theorymentioning
confidence: 99%