Surveying and Mapping Technicians
Perform surveying and mapping duties, usually under the direction of an engineer, surveyor, cartographer, or photogrammetrist, to obtain data used for construction, mapmaking, boundary location, mining, or other purposes. May calculate mapmaking information and create maps from source data, such as surveying notes, aerial photography, satellite data, or other maps to show topographical features, political boundaries, and other features. May verify accuracy and completeness of maps.
- Median pay
- $54,240
- Doing it now
- 58,800
- By 2035
- Up 5.8%
- Usually needs
- High school diploma or equivalent
a year
across the country
6,900 openings a year
to get in
What the work involves
- Position and hold the vertical rods, or targets, that theodolite operators use for sighting to measure angles, distances, and elevations.
- Check all layers of maps to ensure accuracy, identifying and marking errors and making corrections.
- Design or develop information databases that include geographic or topographic data.
- Monitor mapping work or the updating of maps to ensure accuracy, inclusion of new or changed information, or compliance with rules and regulations.
- Produce or update overlay maps to show information boundaries, water locations, or topographic features on various base maps or at different scales.
- Determine scales, line sizes, or colors to be used for hard copies of computerized maps, using plotters.
- Compile information necessary to stake projects for construction, using engineering plans.
What to study
The fields of study the Department of Education links to this occupation, most widely taught first.
- Engineering-Related Technologies/TechniciansSee 30 colleges that teach it
- Geography and CartographySee 302 colleges that teach it
Who it suits
O*NET scores every occupation on six interest dimensions. This one leans hardest on these three.
Hands-on and practical
Organised and precise
Analytical and curious
Careers like this one
Where this comes from: the description and the task list are O*NET, which the Department of Labor maintains. Pay, workforce size, outlook and the education normally needed are the Bureau of Labor Statistics Employment Projections programme, 2025 wages and 2025 to 2035 projections. Half of them earn more than $54,240 a year, which means half earn less, and what you would earn depends on where you work and how long you have been doing it. The fields of study come from the National Center for Education Statistics crosswalk.