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Recent and Future Seafloor Mapping Plans of the
USGS Coastal and Marine Geology Team
and
The Consortium for California Coastal Geologic and Habitat Mapping
Guy Cochrane
USGS Coastal and Marine Geology
831-427-4754
Species-specific Habitat MapsSpecies-specific Habitat Maps
Seafloor Facies
Rock
Boulder/Cobble
Sediment
Sediment
Bocaccio (fish/m2)
Cylinder: 1.0 - 9.9 x 10-3
Cross: 1.0 - 9.9 x 10-4
Circle: 1.0 - 9.9 x 10-3
Bocaccio
Pete Dartnell, Linda Snook, Mary Yoklavich, Milton Love
Organize an open forum to communicate marine seafloor mapping efforts, uses for data, data availability, and data voids, including periodic workshops,
Develop mapping priorities and funding approaches that emphasize joint multi-disciplinary and multi-institutional partners,
Facilitate the creation of standards and protocols for data acquistion, analysis, and display. Data includes sonar, lidar, video, and still photographs.
Generate, and publish quad based geologic and habitat maps through a web-based system, using digital and paper media, for scientists, industry, NGOs, and the general public.
Maintain an online database of data holdings showing data types, coverage, quality of data, and citation of data-release publications.
Consortium for California Coastal Geologic and Habitat Mapping
Objectives
Topo-BathyBasemap for paper mapsGrid for GIS
Geologic unitas a drape over bathymetryas a polygon attribute
Hazards and resources active areas such as landslides as polygon attributeaggregates (sand and gravel) as polygon attributegeologic structure as line featuresepicenters as point features?
Surficial seafloor substrateas a polygon attributethickness?
HabitatsGreene et al. classificationas polygon attribute
Physical processesA difference grid where new bathy-topo data is availableA predicted temporal and magnitude change polygon attribute?
Legal boundariesState jurisdictionMPAsFederal JurisdictionShoreline
Consortium for California Coastal Geologic and Habitat Mapping
Prototype GIS Map Features
Consortium for California Coastal Geologic and Habitat Mapping
Agency Roles
California Department of Fish and Game – priorities, funding, data acquisition, standards. California State Coastal Conservancy – priorities, fundingCalifornia Geological Survey – priorities, funding, data acquisition, analysis, production, standards, sales.California State Boating Works – priorities, funding, standards.California State University Monterey Bay Seafloor Mapping Lab – data acquisition, analysis, standards.California State University Moss Landing Marine Lab – data acquisition, analysis, standards.Minerals Management Service – priorities, funding, standards.Monterey Bay Aquarium Research Institute – data acquisition, analysis, standards.National Park Service – priorities, funding, standards.NOAA MPA Center – priorities, funding, standards.NOAA National Marine Sanctuaries – priorities, funding, standards.NOAA National Marine Fisheries Service – priorities, funding, data acquisition, analysis, standardsNOAA Ocean Service – priorities, funding, data acquisition, standards.Oregon State University – data acquisition, analysis, standards.USGS Coastal and Marine Geology – priorities, funding, data acquisition, analysis, standards.USGS Geography – funding, production, standards, sales.USGS Geology – priorities, funding, data acquisition, analysis, standards.
Recent and Future Seafloor Mapping Plans of the
USGS Coastal and Marine Geology Team
and
The Consortium for California Coastal Geologic and Habitat Mapping
Guy Cochrane
USGS Coastal and Marine Geology
831-427-4754