Cartographers and Photogrammetrists
What is a Cartographer and Photogrammetrist?
Cartographers and photogrammetrists are professionals who specialize in the creation and analysis of maps and geographic data. Cartographers focus on designing and producing maps that represent spatial information, often using various geographic information systems (GIS) and mapping software to convey data effectively. They consider factors such as scale, symbols, and color, ensuring that maps are not only accurate but also visually appealing and informative for the intended audience.
Photogrammetrists, on the other hand, work with aerial photographs and satellite imagery to measure and interpret the physical features of the Earth's surface. They apply mathematical principles and techniques to extract accurate spatial information from images, which is then used for various applications, including land surveying, urban planning, environmental monitoring, and resource management. By combining technology with physical measurement, photogrammetrists play a crucial role in producing high-quality geographic data that supports decision-making in multiple fields.
Both careers require a strong understanding of geography, spatial analysis, and advanced technology, as well as an ability to communicate complex information clearly through maps and visuals. With the increasing demand for geographic data in fields like environmental science, transportation, and urban development, cartographers and photogrammetrists play a vital part in shaping our understanding of the world around us.
Tasks
- Compile data required for map preparation, including aerial photographs, survey notes, records, reports, and original maps.
- Delineate aerial photographic detail, such as control points, hydrography, topography, and cultural features, using precision stereoplotting apparatus or drafting instruments.
- Prepare and alter trace maps, charts, tables, detailed drawings, and three-dimensional optical models of terrain using stereoscopic plotting and computer graphics equipment.
- Study legal records to establish boundaries of local, national, and international properties.
- Inspect final compositions to ensure completeness and accuracy.
Technology Skills
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Graphics or photo imaging software
- Adobe Creative Cloud software
- Adobe Illustrator
- Adobe Photoshop
- Corel CorelDraw Graphics Suite
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Presentation software
- Microsoft PowerPoint
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Map creation software
- Geomechanical design analysis GDA software
- Mapping software
- Mapthematics GeoCart
- Precision analytical aerotriangulation pugging software
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Geographic information system
- ESRI ArcGIS software
- ESRI software
- Geographic information system GIS software
- Geographic information system GIS systems
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Analytical or scientific software
- Boeing SoftPlotter
- Image analysis software
- RSI ENVI
- Terrasolid TerraScan
Tools Used
- Scanners
- Digital cameras
- Plotter printers
- Global positioning system GPS receiver
- Radarbased surveillance systems
Knowledge
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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.
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Computers and Electronics
Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.
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English Language
Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.
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Design
Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.
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Mathematics
Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
Skills
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Reading Comprehension
Understanding written sentences and paragraphs in work-related documents.
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Critical Thinking
Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions, or approaches to problems.
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Writing
Communicating effectively in writing as appropriate for the needs of the audience.
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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.
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Active Learning
Understanding the implications of new information for both current and future problem-solving and decision-making.
Abilities
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Written Comprehension
The ability to read and understand information and ideas presented in writing.
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Near Vision
The ability to see details at close range (within a few feet of the observer).
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Oral Comprehension
The ability to listen to and understand information and ideas presented through spoken words and sentences.
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Inductive Reasoning
The ability to combine pieces of information to form general rules or conclusions (includes finding a relationship among seemingly unrelated events).
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Deductive Reasoning
The ability to apply general rules to specific problems to produce answers that make sense.
Education
How much education does a new hire need to perform a job in this occupation?
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Post-secondary certificate
Awarded for training completed after high school (for example, in Personnel Services, Engineering-related Technologies, Vocational Home Economics, Construction Trades, Mechanics and Repairers, Precision Production Trades)
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Bachelor's degree
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Some college, no degree
Work Activities
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Getting Information
Observing, receiving, and otherwise obtaining information from all relevant sources.
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Working with Computers
Using computers and computer systems (including hardware and software) to program, write software, set up functions, enter data, or process information.
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Evaluating Information to Determine Compliance with Standards
Using relevant information and individual judgment to determine whether events or processes comply with laws, regulations, or standards.
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Making Decisions and Solving Problems
Analyzing information and evaluating results to choose the best solution and solve problems.
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Identifying Objects, Actions, and Events
Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events.
Detailed Work Activities
- Gather physical survey data.
- Create maps.
- Inspect finished products to locate flaws.
- Calculate geographic positions from survey data.
- Survey land or bodies of water to measure or determine features.
Work Interests
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Conventional
Work involves following procedures and regulations to organize information or data, typically in a business setting. Conventional occupations are often associated with office work, accounting, mathematics/statistics, information technology, finance, or human resources.
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Investigative
Work involves studying and researching non-living objects, living organisms, disease or other forms of impairment, or human behavior. Investigative occupations are often associated with physical, life, medical, or social sciences, and can be found in the fields of humanities, mathematics/statistics, information technology, or health care service.
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Realistic
Work involves designing, building, or repairing of equipment, materials, or structures, engaging in physical activity, or working outdoors. Realistic occupations are often associated with engineering, mechanics and electronics, construction, woodworking, transportation, machine operation, agriculture, animal services, physical or manual labor, athletics, or protective services.
Job Outlook
Projected salary and job growth
$48660.0 - $113540.0
This career will grow rapidly in the next few years.
Assessment
Related assessments and tests
No assessment available.