Learn geographic information systems (GIS)
Geographic information systems (GIS) allow you to analyze spatial data to address challenges in environmental management, emergency response, and urban planning. Discover how you can learn GIS on edX.
What are geographic information systems?
GIS are computer systems that collect, analyze, and visualize information linked to specific places on Earth. By mapping and identifying patterns, trends, and relationships in geographic contexts, GIS experts can understand and solve location-based problems.
GIS is often used for:
- Tracking and monitoring wildlife in natural reserves
- Guiding aid efforts in emergency response
- Mapping disease outbreaks
- Optimizing traffic flow and designing efficient routes and infrastructure based on population density
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University of Maryland Baltimore County
University System of Maryland
University of Alaska Fairbanks
University of Denver
University of Denver
University of Alaska Fairbanks
University of Alaska Fairbanks
University of Alaska Fairbanks
University of Denver
University of Denver
University of Denver
Purdue University
Tsinghua University
The Hong Kong Polytechnic University
Università degli Studi di Napoli Federico II
University of Alaska Fairbanks
University System of Maryland
The University of Maryland, College Park
University of Maryland Baltimore County
University System of Maryland
Related Topics
Choosing the right GIS program for you
If you're looking to start or grow your career in a field that requires GIS expertise, it's good to note the programs that best align with your goals.
Here are some flexible online options available on edX from recognized university partners:
Courses
Courses may offer foundational training for beginners, often covering spatial analysis, 3D modeling, and practical experience with GIS tools such as ArcGIS.
edX delivers free online courses with an optional certificate upgrade. GIS online courses typically last a few weeks and are flexible, allowing you to learn at your own speed and time.
Professional Certificates
If you are already in the workforce and seeking to upskill or reskill with GIS tools and knowledge, you may choose to pursue an online Professional Certificate from edX.
Professional Certificates are self-paced, expert-led online programs that typically span several weeks to months. They help you build in-demand GIS skills without pausing your career. Upon completion, learners earn a certificate from a top university recognized by employers that may help them qualify for new career opportunities.
Degrees
Some roles that demand knowledge or experience in GIS typically require a bachelor's degree as the minimum educational qualification. While dedicated GIS bachelor's programs are less common, edX offers online bachelor's degree programs in computer science, data science, and engineering that may include GIS training in their curriculum or through elective courses.
Jobs in GIS
GIS knowledge is valuable in agriculture, conservation, energy, logistics, and urban planning, making it a versatile skill.
Some roles may require at least a bachelor's degree in science, engineering, or other related fields.
Some professions you can consider that require GIS experience include:
Geographer
Geographers study the Earth's surface, spatial differentiation, and territorial organization. They use tools like GIS to analyze spatial data, create maps, and forecast patterns in nature and human behavior.
- Required education: Bachelor's degree
- Bureau of Labor Statistics (BLS) median annual salary (2023): $90,880
Environmental engineer
Environmental engineers prevent and manage environmental hazards by implementing engineering designs. They use technology such as GIS to analyze data, map risk areas, and offer solutions for waste management, pollution control, and environmental mitigation.
- Required education: Bachelor's degree
- BLS median annual salary (2023): $100,090
Cartographer and photogrammetrist
Cartographers and photogrammetrists create or update maps using GIS and computer-aided design (CAD). These maps analyze and interpret geographic data in urban planning, environmental management, land use, and marketing fields.
- Required education: Bachelor's degree
- BLS median annual salary (2023): $76,210
Urban and regional planner
Urban and regional planners design programs and plans for land use in urban, rural, and suburban areas. They use GIS and other computer software to analyze data and assess a project's viability to facilitate growth or revitalize existing infrastructure.
- Required education: Master's degree
- BLS median annual salary (2023): $81,800
Learn geographic information systems (GIS) online with edX
Start mapping your GIS future with free online courses and professional certificate programs on edX.
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