Occupational Employment Statistics
17-3031 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. Excludes “Surveyors" (17-1022), "Cartographers and Photogrammetrists" (17-1021), and "Geoscientists, Except Hydrologists and Geographers" (19-2042).
Minnesota
| 910 | 123 | $30.96/hr | $22.77/hr | $24.16/hr | $30.12/hr | $35.52/hr | $41.39/hr |
Natural Resources and Mining | N/A | N/A |
Construction | 20 | $23.90/hr |
Manufacturing | N/A | N/A |
Trade, Transportation and Utilities | 100 | $34.34/hr |
Information | N/A | N/A |
Financial Activities | N/A | N/A |
Professional and Business Services | 400 | $28.83/hr |
Public Administration | 220 | $34.48/hr |
- Compare survey computations with applicable standards to determine adequacy of data.
- Design or develop information databases that include geographic or topographic data.
- Compile information necessary to stake projects for construction, using engineering plans.
- Analyze aerial photographs to detect and interpret significant military, industrial, resource, or topographical data.
- Identify and compile database information to create requested maps.
- Check all layers of maps to ensure accuracy, identifying and marking errors and making corrections.
- Position and hold the vertical rods, or targets, that theodolite operators use for sighting to measure angles, distances, and elevations.
- Compile information necessary to stake projects for construction, using engineering plans.
- Identify and compile database information to create requested maps.
- Check all layers of maps to ensure accuracy, identifying and marking errors and making corrections.