Mapping Technicians

What they do:

Calculate mapmaking information from field notes, and draw and verify accuracy of topographical maps.

On the job, you would:

  • Check all layers of maps to ensure accuracy, identifying and marking errors and making corrections.
  • Determine scales, line sizes, or colors to be used for hard copies of computerized maps, using plotters.
  • Monitor mapping work or the updating of maps to ensure accuracy, the inclusion of new or changed information, or compliance with rules and regulations.
  • Identify and compile database information to create maps in response to requests.
  • Produce or update overlay maps to show information boundaries, water locations, or topographic features on various base maps or at different scales.
  • Trace contours or topographic details to generate maps that denote specific land or property locations or geographic attributes.
  • Lay out and match aerial photographs in sequences in which they were taken and identify any areas missing from photographs.
  • Compare topographical features or contour lines with images from aerial photographs, old maps, or other reference materials to verify the accuracy of their identification.
  • Compute and measure scaled distances between reference points to establish relative positions of adjoining prints and enable the creation of photographic mosaics.
  • Research resources such as survey maps or legal descriptions to verify property lines or to obtain information needed for mapping.

Knowledge

  • Geography
  • Knowledge of principles and methods for describing the features of land, sea, and air masses, including their physical characteristics, locations, interrelationships, and distribution of plant, animal, and human life.
  • Computers and Electronics
  • Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.
  • Mathematics
  • Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
  • English Language
  • Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.
  • Design
  • Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.
  • Administration and Management
  • Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.
  • Customer and Personal Service
  • Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.
  • Engineering and Technology
  • Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to the design and production of various goods and services.
  • Clerical
  • Knowledge of administrative and clerical procedures and systems such as word processing, managing files and records, stenography and transcription, designing forms, and other office procedures and terminology.
  • Education and Training
  • Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.

Skills

  • Reading Comprehension
  • Understanding written sentences and paragraphs in work related documents.
  • Mathematics
  • Using mathematics to solve problems.
  • Critical Thinking
  • Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions or approaches to problems.
  • Active Learning
  • Understanding the implications of new information for both current and future problem-solving and decision-making.
  • Complex Problem Solving
  • Identifying complex problems and reviewing related information to develop and evaluate options and implement solutions.
  • Judgment and Decision Making
  • Considering the relative costs and benefits of potential actions to choose the most appropriate one.
  • Monitoring
  • Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.
  • Writing
  • Communicating effectively in writing as appropriate for the needs of the audience.
  • Speaking
  • Talking to others to convey information effectively.
  • Active Listening
  • Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.

Abilities

  • Near Vision
  • The ability to see details at close range (within a few feet of the observer).
  • Written Comprehension
  • The ability to read and understand information and ideas presented in writing.
  • Information Ordering
  • The ability to arrange things or actions in a certain order or pattern according to a specific rule or set of rules (e.g., patterns of numbers, letters, words, pictures, mathematical operations).
  • Problem Sensitivity
  • The ability to tell when something is wrong or is likely to go wrong. It does not involve solving the problem, only recognizing there is a problem.
  • Deductive Reasoning
  • The ability to apply general rules to specific problems to produce answers that make sense.
  • Mathematical Reasoning
  • The ability to choose the right mathematical methods or formulas to solve a problem.
  • Flexibility of Closure
  • The ability to identify or detect a known pattern (a figure, object, word, or sound) that is hidden in other distracting material.
  • Perceptual Speed
  • The ability to quickly and accurately compare similarities and differences among sets of letters, numbers, objects, pictures, or patterns. The things to be compared may be presented at the same time or one after the other. This ability also includes comparing a presented object with a remembered object.
  • Inductive Reasoning
  • The ability to combine pieces of information to form general rules or conclusions (includes finding a relationship among seemingly unrelated events).
  • Finger Dexterity
  • The ability to make precisely coordinated movements of the fingers of one or both hands to grasp, manipulate, or assemble very small objects.

Work Activities

  • Interacting With Computers
  • Using computers and computer systems (including hardware and software) to program, write software, set up functions, enter data, or process information.
  • Processing Information
  • Compiling, coding, categorizing, calculating, tabulating, auditing, or verifying information or data.
  • Getting Information
  • Observing, receiving, and otherwise obtaining information from all relevant sources.
  • Analyzing Data or Information
  • Identifying the underlying principles, reasons, or facts of information by breaking down information or data into separate parts.
  • Identifying Objects, Actions, and Events
  • Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events.
  • Documenting/Recording Information
  • Entering, transcribing, recording, storing, or maintaining information in written or electronic/magnetic form.
  • Making Decisions and Solving Problems
  • Analyzing information and evaluating results to choose the best solution and solve problems.
  • Communicating with Supervisors, Peers, or Subordinates
  • Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.
  • Updating and Using Relevant Knowledge
  • Keeping up-to-date technically and applying new knowledge to your job.
  • Estimating the Quantifiable Characteristics of Products, Events, or Information
  • Estimating sizes, distances, and quantities; or determining time, costs, resources, or materials needed to perform a work activity.

Interests

  • Conventional
  • Conventional occupations frequently involve following set procedures and routines. These occupations can include working with data and details more than with ideas. Usually there is a clear line of authority to follow.
  • First Interest High-Point
  • Primary-Rank Descriptiveness
  • Realistic
  • Realistic occupations frequently involve work activities that include practical, hands-on problems and solutions. They often deal with plants, animals, and real-world materials like wood, tools, and machinery. Many of the occupations require working outside, and do not involve a lot of paperwork or working closely with others.
  • Investigative
  • Investigative occupations frequently involve working with ideas, and require an extensive amount of thinking. These occupations can involve searching for facts and figuring out problems mentally.
  • Artistic
  • Artistic occupations frequently involve working with forms, designs and patterns. They often require self-expression and the work can be done without following a clear set of rules.
  • Enterprising
  • Enterprising occupations frequently involve starting up and carrying out projects. These occupations can involve leading people and making many decisions. Sometimes they require risk taking and often deal with business.
  • Social
  • Social occupations frequently involve working with, communicating with, and teaching people. These occupations often involve helping or providing service to others.
  • Second Interest High-Point
  • Secondary-Cutoff/Rank Descriptiveness
  • Third Interest High-Point
  • Tertiary-Cutoff/Rank Descriptiveness

Work Styles

  • Attention to Detail
  • Job requires being careful about detail and thorough in completing work tasks.
  • Dependability
  • Job requires being reliable, responsible, and dependable, and fulfilling obligations.
  • Integrity
  • Job requires being honest and ethical.
  • Achievement/Effort
  • Job requires establishing and maintaining personally challenging achievement goals and exerting effort toward mastering tasks.
  • Cooperation
  • Job requires being pleasant with others on the job and displaying a good-natured, cooperative attitude.
  • Independence
  • Job requires developing one's own ways of doing things, guiding oneself with little or no supervision, and depending on oneself to get things done.
  • Initiative
  • Job requires a willingness to take on responsibilities and challenges.
  • Stress Tolerance
  • Job requires accepting criticism and dealing calmly and effectively with high stress situations.
  • Analytical Thinking
  • Job requires analyzing information and using logic to address work-related issues and problems.
  • Adaptability/Flexibility
  • Job requires being open to change (positive or negative) and to considerable variety in the workplace.