Seafloor mapping
Monterey Canyon, based on detailed bathymetric data, combined with satellite imagery of the Central California coast.
The mapping project was established to support the mapping and surveying needs of all MBARI scientists. This includes analyzing previously collected seafloor data from sites of potential interest and collecting new survey data.
Survey sites:
Products
- Data repository
- Image gallery
- Video library
- Seminars
- Research software
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- Video Annotation and Reference System
- Oceanographic Decision Support System
- MB-System seafloor mapping software
- Matlab scripts: Linear regressions
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- Introduction to Model I and Model II linear regressions
- A brief history of Model II regression analysis
- Index of downloadable files
- Summary of modifications
- Regression rules of thumb
- Results for Model I and Model II regressions
- Graphs of the Model I and Model II regressions
- Which regression: Model I or Model II?
- Matlab scripts: Oceanographic calculations
- Matlab scripts: Sound velocity
- Visual Basic for Excel: Oceanographic calculations
- Educational resources
- Publications
- Sample archive
Related
Seafloor mapping AUV
The MBARI mapping AUV is a torpedo-shaped vehicle equipped with four sonars that operate simultaneously during a mission to map the seafloor autonomously. The sonars are a swath multibeam sonar, two sidescan sonars, and a sub-bottom profiler.
