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This data product is extremely data intensive. The raw files, produced every three hours, contain up to 11 GB of data when uncompressed. Processing this data takes time. Data products are pre-processed for quick retrieval. However, the pre-processing may not be up to date, in that case, data products will be generated on-the-fly, which can take 10-40 minutes per 3 hour file.
Oceans 2.0 API filter: dataProductCode=CPDD
Revision History
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- elev: scan elevation in degrees above horizontal
- npings
- start_ping
Oceans 2.0 API filter: extension=mat
PNG
The plot for the Plume Doppler mode shows five plots summarizing the data, tracking the plume's size, position, relative density and flow rates. All distances are in meters relative to the sonar position.
Oceans 2.0 API filter: extension=png
Example:
The PDF plot shown is the same as the PNG, however, PDF files can contain multiple plots in a vectorized form, which is better for high resolution printing or zooming.
Oceans 2.0 API filter: extension=pdf
Discussion
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