Seafloor Mapping / GIS Analyst

Also called: Bathymetry Data Processor

Turns raw sonar data into detailed maps of the ocean floor.

A day in the life

Analysts clean sonar soundings, remove noise, and build 3D seafloor maps for navigation charts, wind farms, and the global Seabed 2030 mapping effort.

Pay over a career

Starting
$48k
Typical
$76k
High
$115k

Approximate: anchored on Bureau of Labor Statistics data for a broader job group.

Training

Bachelor's degree (4-year), about 4 years after high school. Bachelor's in geography, GIS, geomatics, or ocean science.

Ways in: 4-year college. Training cost: $15k – $60k.

Majors to look at: Geography, Geomatics, GIS, Oceanography.

Outlook

Growing faster than average (about 5% over 10 years).

Will it last? Our AI estimate

Medium risk in 5 years, high in 10. Automated sonar cleaning and AI classification take over routine processing; fewer analysts will check and interpret.

Start now, in high school

Classes: AP Human Geography, AP Computer Science, Statistics.

Official data: O*NET occupation 17-1021.

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