How do they match: Surveying and Mapping Technicians

  • Engineering Assistant
  • Surveyor Instrument Assistant

  • Compare topographical features or contour lines with images from aerial photographs, old maps, or other reference materials to verify the accuracy of their identification.
  • Determine scales, line sizes, or colors to be used for hard copies of computerized maps, using plotters.
  • Provide assistance in the development of methods and procedures for conducting field surveys.

  • Assist engineers or scientists with research.