{"v":"2026-11-02","dataVersion":"ONET-30.3+BLS-MAY25","code":"17-3031.00","slug":"surveying-and-mapping-technicians","title":"Surveying and Mapping Technicians","alt":["Survey Technician","Field Technician","Mapping Technician","Surveying Technician","Cartographic Technician","Photogrammetric Technician","CAD Technician","Field Survey Technician","Survey Field Technician","Drafting Technician","Surveyor Instrument Assistant","Stereo Plotter Operator"],"employment":58010,"wage":{"median":54240,"p25":45430,"p75":66700},"growthPct":4.5,"exposure":69.8,"taskCount":30,"highCount":26,"midCount":2,"lowCount":2,"aeiObserved":0,"fit":{"mix":{"none":2.8,"efficient":21.6,"standard":48.5,"frontier":27.1},"counts":{"none":1,"efficient":6,"standard":15,"frontier":8},"recommended":"frontier","coveragePct":97.2,"addressablePct":97.2},"tasks":[{"t":"Position and hold the vertical rods, or targets, that theodolite operators use for sighting to measure angles, distances, and elevations.","imp":4.29,"exp":75,"src":"heuristic","tier":"standard","gwa":"Estimating the Quantifiable Characteristics of Products, Events, or Information"},{"t":"Check all layers of maps to ensure accuracy, identifying and marking errors and making corrections.","imp":4.28,"exp":75,"src":"heuristic","tier":"standard","gwa":"Analyzing Data or Information"},{"t":"Design or develop information databases that include geographic or topographic data.","imp":4.18,"exp":50,"src":"heuristic","tier":"frontier","gwa":"Thinking Creatively","auto":0.5459,"aug":0.4541},{"t":"Monitor mapping work or the updating of maps to ensure accuracy, inclusion of new or changed information, or compliance with rules and regulations.","imp":4.16,"exp":75,"src":"heuristic","tier":"standard","gwa":"Monitoring Processes, Materials, or Surroundings"},{"t":"Produce or update overlay maps to show information boundaries, water locations, or topographic features on various base maps or at different scales.","imp":4.1,"exp":75,"src":"heuristic","tier":"frontier","gwa":"Thinking Creatively","auto":0.4286,"aug":0.5714},{"t":"Determine scales, line sizes, or colors to be used for hard copies of computerized maps, using plotters.","imp":4.06,"exp":75,"src":"heuristic","tier":"frontier","gwa":"Thinking Creatively"},{"t":"Compile information necessary to stake projects for construction, using engineering plans.","imp":4.04,"exp":80,"src":"heuristic","tier":"efficient","gwa":"Getting Information"},{"t":"Identify and compile database information to create requested maps.","imp":4.02,"exp":80,"src":"heuristic","tier":"efficient","gwa":"Getting Information"},{"t":"Operate and manage land-information computer systems, performing tasks such as storing data, making inquiries, and producing plots and reports.","imp":4,"exp":75,"src":"heuristic","tier":"frontier","gwa":"Working with Computers","auto":1,"aug":0},{"t":"Compare survey computations with applicable standards to determine adequacy of data.","imp":3.96,"exp":75,"src":"heuristic","tier":"efficient","gwa":"Processing Information","auto":0.4444,"aug":0.5556},{"t":"Analyze aerial photographs to detect and interpret significant military, industrial, resource, or topographical data.","imp":3.89,"exp":65,"src":"heuristic","tier":"efficient","gwa":"Getting Information"},{"t":"Answer questions and provide information to the public or to staff members regarding assessment maps, surveys, boundaries, easements, property ownership, roads, zoning, or similar matters.","imp":3.83,"exp":65,"src":"heuristic","tier":"standard","gwa":"Communicating with People Outside the Organization"},{"t":"Research and combine existing property information to describe property boundaries in relation to adjacent properties, taking into account parcel splits, combinations, or land boundary adjustments.","imp":3.76,"exp":75,"src":"heuristic","tier":"efficient","gwa":"Getting Information"},{"t":"Calculate latitudes, longitudes, angles, areas, or other information for mapmaking, using survey field notes or reference tables.","imp":3.69,"exp":80,"src":"heuristic","tier":"standard","gwa":"Estimating the Quantifiable Characteristics of Products, Events, or Information"},{"t":"Compare topographical features or contour lines with images from aerial photographs, old maps, or other reference materials to verify the accuracy of their identification.","imp":3.69,"exp":80,"src":"heuristic","tier":"standard","gwa":"Estimating the Quantifiable Characteristics of Products, Events, or Information"},{"t":"Trace contours or topographic details to generate maps that denote specific land or property locations or geographic attributes.","imp":3.66,"exp":75,"src":"heuristic","tier":"frontier","gwa":"Thinking Creatively"},{"t":"Provide assistance in the development of methods and procedures for conducting field surveys.","imp":3.5,"exp":50,"src":"heuristic","tier":"standard","gwa":"Communicating with Supervisors, Peers, or Subordinates"},{"t":"Trim, align, and join prints to form photographic mosaics, maintaining scaled distances between reference points.","imp":3.48,"exp":20,"src":"heuristic","tier":"standard","gwa":"Thinking Creatively"},{"t":"Complete detailed source and method notes describing the location of routine or complex land parcels.","imp":3.42,"exp":75,"src":"heuristic","tier":"efficient","gwa":"Documenting/Recording Information"},{"t":"Adjust and operate surveying instruments such as prisms, theodolites, electronic distance measuring equipment, or electronic data collectors.","imp":3,"exp":75,"src":"heuristic","tier":"standard","gwa":"Estimating the Quantifiable Characteristics of Products, Events, or Information"},{"t":"Collect information needed to carry out new surveys, using source maps, previous survey data, photographs, computer records, or other relevant information.","imp":3,"exp":8,"src":"heuristic","tier":null,"gwa":"Getting Information"},{"t":"Conduct surveys to ascertain the locations of natural features and man-made structures on the Earth's surface, underground, and underwater, using electronic distance-measuring equipment, such as GPS, and other surveying instruments.","imp":3,"exp":75,"src":"heuristic","tier":"standard","gwa":"Estimating the Quantifiable Characteristics of Products, Events, or Information"},{"t":"Enter Global Positioning System (GPS) data, legal deeds, field notes, or land survey reports into geographic information system (GIS) workstations so that information can be transformed into graphic land descriptions, such as maps and drawings.","imp":3,"exp":75,"src":"heuristic","tier":"frontier","gwa":"Thinking Creatively"},{"t":"Perform calculations to determine earth curvature corrections, atmospheric impacts on measurements, traverse closures or adjustments, azimuths, level runs, or placement of markers.","imp":3,"exp":75,"src":"heuristic","tier":"standard","gwa":"Estimating the Quantifiable Characteristics of Products, Events, or Information"},{"t":"Prepare cost estimates for mapping projects.","imp":3,"exp":75,"src":"heuristic","tier":"standard","gwa":"Estimating the Quantifiable Characteristics of Products, Events, or Information"},{"t":"Prepare topographic or contour maps of land surveyed, including site features and other relevant information, such as charts, drawings, and survey notes.","imp":3,"exp":75,"src":"heuristic","tier":"frontier","gwa":"Thinking Creatively"},{"t":"Record survey measurements or descriptive data, using notes, drawings, sketches, or inked tracings.","imp":3,"exp":75,"src":"heuristic","tier":"standard","gwa":"Estimating the Quantifiable Characteristics of Products, Events, or Information"},{"t":"Search for section corners, property irons, or survey points.","imp":3,"exp":75,"src":"heuristic","tier":"standard","gwa":"Analyzing Data or Information"},{"t":"Set out and recover stakes, marks, or other monumentation.","imp":3,"exp":75,"src":"heuristic","tier":"standard","gwa":"Estimating the Quantifiable Characteristics of Products, Events, or Information"},{"t":"Supervise or coordinate activities of workers engaged in surveying, plotting data, drafting maps, or producing blueprints, photostats, or photographs.","imp":3,"exp":85,"src":"heuristic","tier":"frontier","gwa":"Guiding, Directing, and Motivating Subordinates"}],"adjacent":[{"code":"17-1021.00","slug":"cartographers-and-photogrammetrists","title":"Cartographers and Photogrammetrists","overlap":0.79,"months":8,"exposure":68.5,"strong":true},{"code":"17-1022.01","slug":"geodetic-surveyors","title":"Geodetic Surveyors","overlap":0.77,"months":8,"exposure":56.4,"strong":true},{"code":"15-1299.02","slug":"geographic-information-systems-technologists-and-technicians","title":"Geographic Information Systems Technologists and Technicians","overlap":0.74,"months":9,"exposure":63,"strong":true},{"code":"19-4099.03","slug":"remote-sensing-technicians","title":"Remote Sensing Technicians","overlap":0.72,"months":10,"exposure":57.8,"strong":true},{"code":"17-1022.00","slug":"surveyors","title":"Surveyors","overlap":0.69,"months":11,"exposure":56.3,"strong":true}]}