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Surveyors are technical professionals who measure, map, and define land boundaries, elevations, and geographic features. Their work forms the legal and technical foundation for construction, infrastructure, environmental planning, and property ownership. By combining precise field measurements with geospatial data and legal records, surveyors ensure that land development projects are accurate, compliant, and clearly documented.

This career is well suited for individuals who enjoy outdoor work, technical problem-solving, and applying math and technology to real-world projects. Surveyors play a critical behind-the-scenes role in shaping cities, transportation systems, and land use decisions.

What Do Surveyors Do?

Surveyors collect and analyze spatial data to determine property lines, topography, and site conditions. Their findings are used by engineers, architects, developers, and government agencies to plan and execute projects.

Common responsibilities include:

• Measuring distances, angles, and elevations using surveying instruments
• Establishing property boundaries and land corners
• Preparing maps, plats, and legal descriptions
• Researching land records, deeds, and historical documents
• Using GPS, drones, and geographic information systems (GIS)
• Verifying construction layouts and site positioning
• Ensuring compliance with zoning laws and regulations

Types of Surveyors

Surveying includes several specialized practice areas:

• Boundary and Land Surveyors: Determine legal property lines and resolve boundary issues.
• Construction Surveyors: Provide layout and measurement support for building and infrastructure projects.
• Topographic Surveyors: Map land features, elevations, and natural characteristics.
• Geodetic Surveyors: Measure large areas of the Earth’s surface using advanced GPS and satellite data.
• Hydrographic Surveyors: Survey underwater features for ports, waterways, and coastal projects.
• Mining and Engineering Surveyors: Support resource extraction and large-scale engineering work.

Skills and Abilities Needed

Surveyors combine precision measurement with analytical and technical skills.

Core Technical Skills

Personal Qualities That Matter

Education and Training Pathway

Most surveyors follow a structured education and licensure pathway:

• Bachelor’s Degree: Typically in surveying, geomatics, civil engineering, or a related field
• Field Experience: Supervised work under a licensed surveyor
• Licensure: Passing state-required surveying examinations
• Continuing Education: Ongoing training to maintain licensure and stay current with technology

Requirements vary by state, but licensure is required for independent practice.

Where Do Surveyors Work?

Surveyors are employed across public and private sectors:

• Engineering and Construction Firms
• Land Development and Real Estate Companies
• Government Agencies and Municipalities
• Transportation and Infrastructure Projects
• Environmental and Resource Management Firms
• Mining, Energy, and Utility Companies

Work often alternates between outdoor fieldwork and office-based data processing.

Is This Career Difficult?

Surveying is technically demanding and requires consistent accuracy. Errors can have legal and financial consequences, making attention to detail critical. The work can also be physically demanding due to outdoor conditions, but it offers variety and tangible results.

Who Should Consider Becoming a Surveyor?

This career may be a strong fit if you:

• Enjoy math, measurement, and spatial problem-solving
• Prefer a mix of outdoor and technical office work
• Like working on construction or land development projects
• Value precision and clear standards
• Want a stable, in-demand technical profession

How to Prepare Early

• Take courses in math, geometry, and physics
• Develop basic computer and mapping skills
• Spend time outdoors and build physical stamina
• Learn about land use, maps, and property concepts
• Explore surveying or engineering internships

Surveyors provide the precise measurements and legal clarity that make safe construction, land ownership, and infrastructure development possible.

Air Traffic Controllers coordinate and manage aircraft movement in airports and airspace to ensure safe and efficient flight operations. They monitor radar, communicate with pilots, and direct takeoffs, landings, and flight paths. Their work is critical in aviation safety and transportation efficiency.

This career is well suited for individuals who enjoy high-stakes decision-making, attention to detail, and working in fast-paced environments.

What Do Air Traffic Controllers Do?

These professionals oversee air traffic and communicate instructions to pilots to prevent collisions and manage airspace efficiently.

Common responsibilities include:

• Monitoring aircraft positions using radar, computers, or visual references
• Providing instructions to pilots for takeoff, landing, and en route navigation
• Coordinating with other controllers and airport personnel
• Managing traffic in congested airspace and during emergencies
• Recording and reporting flight information and incidents
• Ensuring compliance with aviation regulations and safety protocols
• Advising pilots on weather, airspace restrictions, and traffic conditions

Key Areas of Air Traffic Control

Controllers may focus on specific airspace or functions:

• Tower Control: Managing arrivals and departures at airports
• Approach and Departure Control: Guiding aircraft near airports and transition zones
• En Route or Center Control: Monitoring aircraft during the majority of their flight
• Traffic Coordination: Preventing collisions and ensuring safe separation
• Emergency Management: Handling in-flight or airport emergencies

Skills and Abilities Needed

Air traffic controllers combine technical knowledge with rapid decision-making and communication skills.

Core Professional Skills

Personal Qualities That Matter

Education and Career Pathway

This role requires specialized training and certification:

• Bachelor’s Degree or Equivalent: Aviation, air traffic management, or related field
• Completion of FAA-Approved Training Program: Practical and theoretical air traffic instruction
• On-the-Job Training: Supervised experience in control towers or radar centers
• Certification and Licensing: Federal Aviation Administration (FAA) certification
• Continuous Learning: Staying updated on aviation procedures, technology, and safety regulations

Where Do Air Traffic Controllers Work?

They are employed in facilities responsible for managing aircraft movement:

• Airport Control Towers
• En Route Traffic Control Centers
• Terminal Radar Approach Control Facilities
• Military and Government Aviation Operations
• Private or Contracted Air Traffic Services

Work environments include control towers, radar centers, and monitoring stations.

Is This Career Difficult?

This career requires focus, rapid decision-making, and the ability to handle high-stress situations. Controllers must maintain safety while coordinating multiple aircraft simultaneously.

Who Should Consider This Career?

This career may be a strong fit if you:

• Can work accurately under pressure
• Enjoy aviation and managing complex systems
• Have strong communication and decision-making skills
• Are detail-oriented and analytical
• Want a career ensuring safety and efficiency in air travel

How to Prepare Early

• Take courses in mathematics, physics, and aviation
• Gain experience in flight simulation or aviation-related programs
• Develop strong concentration, problem-solving, and communication skills
• Learn about air traffic control procedures and regulations
• Explore FAA-approved training programs and internships

Air traffic controllers ensure the safe and efficient movement of aircraft, coordinating complex airspace operations and protecting passengers and cargo.